Itching can be a common problem. Itches can be localized or generalized. There are many causes of itching including infection (jock itch, vaginal itch), disease (hyperthyroidism, liver or kidney), reactions to drugs, and skin infestations (pubic or body lice). Treatment for itching varies depending on the cause of the itch. Read more: Itch (Itching or Pruritus) Article
Multimedia: Slideshows, Images & Quizzes
Lice & Nits: How to Get Rid of Head Lice
Learn how to get rid of head lice. Lice attach themselves to the scalp and feed off of human blood. Discover head lice symptoms...
Bed Bug Bites: Fighting Back Against Bedbugs
What does a bedbug look like? Learn to ID bedbugs and bedbug bites. Get tips on how to prevent, treat, and get rid of bedbugs.
Skin Problems and Treatments: Surprising Reasons You're Itchy
Find out some unexpected causes of your itchiness, such as thyroid problems, cancer treatments, pregnancy, diabetes, and more.
Picture of Poison Ivy
Skin inflammation that results from contact with the poison ivy vine. Chemicals produced by this vine cause an immune reaction,...
Picture of Cercarial Dermatitis (Swimmer's Itch)
Cercarial dermatitis goes by several names – also known as swimmer's itch, is an itchy rash caused by a very small parasitic...
Picture of Atopic Dermatitis
This condition is the most common of all pediatric dermatoses. See a picture of Atopic Dermatitis and learn more about the...
Picture of Swimmer's Itch
Swimmer's itch, also called cercarial dermatitis, appears as a skin rash caused by an allergic reaction to certain microscopic...
Picture of Seabather's Itch
Seabather’s itch, also called seabather’s eruption, is a burning, itching rash that can occur when a swimmer gets stung by tiny...
Picture of Urticaria
Urticaria, also known as hives, is a skin rash with red, raised itchy bumps. They may also burn or sting. The whelts often last...
Picture of Allergic Contact Dermatitis
Allergic contact dermatitis. Exposure to the oily sap (urushiol) of poison ivy, poison oak, and poison sumac can result in...
Picture of Nummular Eczema
Nummular eczema. Nummular eczema is a chronic, inflammatory dermatitis that created round, coin-shaped itchy spots on your skin....
Picture of Body Lice
Body Lice. The dark mass in the abdomen of this female body louse is ingested blood, showing she has been feeding on her human...
How is chickenpox related to shingles? Take the Chickenpox Quiz to assess your IQ of this itchy, blistering childhood skin...
Eczema (Atopic Dermatitis) Quiz:
Does dry, itchy, flaky, scaly, red, inflamed skin sound familiar to you? Take the Eczema (Atopic Dermatitis) Quiz to learn more...
What Are Scabies? Rash, Treatment, Symptoms, Pictures
What do scabies look like? Get the facts on scabies itch might infestations, causes, signs and symptoms. Learn what crusted...
Picture of Bee, Wasp, Hornet, Yellow Jacket Stings
Although many different types of insects in the United States are able to inflict a poisonous bite or sting (meaning they are...
Picture of Eczema
A particular type of inflammatory reaction of the skin in which there are typically vesicles (tiny blister-like raised areas) in...
Don't Scratch! What to Do When Your Eczema Itches
When you're tempted to give in to eczema itch despite the harm scratching can do to your skin, try these soothing ideas from...
Children's Health: 11 Pictures of Common Skin Rashes
What causes skin rashes in children? See which chemicals in your home could be causing your child's skin rash, irritated skin,...
Picture of Athlete's Foot 2
Athlete's foot is a fungus that causes itching, redness, and cracking. See a picture of Athlete's Foot and learn more about the...
Picture of Bedbugs
Adult bed bugs are wingless insects about one-quarter of an inch long and oval in shape. See a picture of Bedbug and learn more...
Picture of Athlete's Foot 1
Athlete's foot is caused by a fungus that grows on or in the top layer of skin. See a picture of Athlete's Foot and learn more...
Picture of Atopic Dermatitis or Eczema
Eczema is a skin condition caused by inflammation. See a picture of Atopic Dermatitis or Eczema and learn more about the health...
Picture of Bedbug Bites
The first sign of bedbugs may be red, itchy bites on the skin, usually on the arms or shoulders. See a picture of Bedbug Bites...
IMAGESBrowse through our medical image collection to see pictures of the most common, and uncommon, skin conditions See Images
Related Disease Conditions
Heat Rash: Symptoms and Treatment
Heat rash is a skin irritation caused by excessive sweating. It can occur at any age and it appears as a rash that itches or feels prickly, and looks like a red cluster of pimples or small blisters. Heat rash remedies include OTC creams and sprays. Usually heat rash resolves when the skin is cooled sufficiently. Medical treatment may be necessary if the sweat glands become infected.
How to Stop Anal Itching
Anal itching is the irritation of the skin at the exit of the rectum, known as the anus, accompanied by the desire to scratch. Causes include everything from irritating foods we eat, to certain diseases, and infections. Treatment options include over-the-counter medications, using moist pads, and gentle cleaning and drying of the anus.
What Do Chiggers Bites Look Like?
Chiggers are a mite belonging to the Trombiculidae family. Chiggers are most commonly found in grassy fields, gardens, parks, forests, and moist areas around lakes or rivers. Contrary to popular belief, chiggers do not burrow into the skin. Chiggers insert a feeding structure into the skin and inject enzymes that destroy host tissue. The chiggers then feed on this dead tissue. The most common symptom of a chigger bite is itching. Treatment generally includes antihistamines and calamine lotion.
Flea Bites (In Humans)
Flea bites are caused by the parasitic insect, the flea. The most common species of flea in the US is the cat flea, Ctenocephalides felis. Signs and symptoms of flea bites in humans include itching, hives, a rash with bumps, red spots with a "halo," and swelling around the bite. Treatment for flea bites includes over-the-counter medicine and natural and home remedies to relieve and soothe itching and inflammation. The redness of a flea bite can last from a few hours to several days.
The word "rash" means an outbreak of red bumps on the body. The way people use this term, "a rash" can refer to many different skin conditions. The most common of these are scaly patches of skin and red, itchy bumps or patches all over the place.
Jock itch is an itchy red rash that appears in the groin area. The rash may be caused by a bacterial or fungal infection. People with diabetes and those who are obese are more susceptible to developing jock itch. Antifungal shampoos, creams, and pills may be needed to treat fungal jock itch. Bacterial jock itch may be treated with antibacterial soaps and topical and oral antibiotics.
STDs in Men
Symptoms of sexually transmitted diseases (STDs) in men include painful urination, bumps or sores on the penis, and penile discharge and itching. Learn about the most common STDs in men.
Liver disease can be cause by a variety of things including infection (hepatitis), diseases, for example, gallstones, high cholesterol or triglycerides, blood flow obstruction to the liver, and toxins (medications and chemicals). Symptoms of liver disease depends upon the cause and may include nausea, vomiting, upper right abdominal pain, and jaundice. Treatment depends upon the cause of the liver disease.
Cirrhosis of the liver refers to a disease in which normal liver cells are replaced by scar tissue caused by alcohol and viral hepatitis B and C. This disease leads to abnormalities in the liver's ability to handle toxins and blood flow, causing internal bleeding, kidney failure, mental confusion, coma, body fluid accumulation, and frequent infections. Symptoms include yellowing of the skin (jaundice), itching, and fatigue. The prognosis is good for some people with cirrhosis of the liver, and the survival can be up to 12 years; however the life expectancy is about 6 months to 2 years for people with severe cirrhosis with major complications.
The term "ringworm" refers to a fungal infection on the surface of the skin. A physical examination of the affected skin, evaluation of skin scrapings under the microscope, and culture tests can help doctors make the appropriate distinctions. A proper diagnosis is essential to successful treatment. The different types of ringworm include the following: tinea barbae, tinea capitis, tinea corporis, tinea cruris, tinea faciei, tinea manus, tinea pedis, and tinea unguium.
Poison Ivy, Oak, and Sumac
Poison ivy, oak, and sumac contain a substance called urushiol, which causes a rash on people who come in contact with them. Symptoms and signs include a red, swollen, itchy, blistering, bumpy rash. Treatment involves rinsing the exposed area with water, taking antihistamines and over-the-counter pain medications, using topical treatments such as calamine lotion, and applying cool compresses.
What Are the Best Home Remedies for Vaginal Itching?
What Is Vaginal itching? Learn what remedies you can use at home to help to relieve your symptoms. Women may experience vaginal itching inside their vagina or on their external genitals. Some causes include bacterial vaginosis, contact dermatitis, and sexually transmitted diseases (STDs).
Ticks (Tick Bites)
Ticks are known transmitters of disease to humans and animals. Tick-borne diseases include Lyme disease, Rocky Mountain spotted fever, Q fever, tularemia, babesiosis, and Southern tick-associated rash illness. Infected ticks spread disease once they've bitten a host, allowing the pathogens in their saliva and mouth get into the host's skin and blood. Tick bites are typically painless, but the site of the bite may later itch, burn, turn red, and feel painful. Individuals allergic to tick bites may develop a rash, swelling, shortness of breath, numbness, or paralysis. Tick bite treatment involves cleaning and applying antibiotic cream.
Intertrigo is a rash, usually found in skin folds, that is caused by rubbing, increased temperature, and moisture. Affected areas may be treated with a weak topical steroid and barrier cream.
Shingles (Herpes Zoster)
Shingles, or herpes zoster, is a painful rash caused by the varicella zoster virus. Other shingles symptoms include headache, fever, nausea, and body aches. Treatment focuses on pain management and shortening the duration of the illness with antiviral medications.
Hives, also called urticaria, is a raised, itchy area of skin. Most often the cause of hives is unknown. Sometimes it is a sign of an allergic reaction to food or medications, but the cause of the allergy (the allergen) is unknown. Dermatographism and swelling (angioedema) may accompany hives. Treatment to get rid of hives and alleviate symptoms typically includes antihistamines.
Bilirubin is a waste product of the normal breakdown of red blood cells in the liver. Normal bilirubin levels vary from lab to lab, and range from around 0.2 to 1.2 mg/dL. High levels of bilirubin can be diagnosed with a bilirubin blood test. Causes of elevated levels of bilirubin in the blood can be caused by infections, viral hepatitis, anemia, genetic diseases, and liver problems. Symptoms of elevated bilirubin levels depend on the cause; however, jaundice is a common sign. Treatment for elevated bilirubin levels depend on the cause.
Liver (Anatomy and Function)
The liver is the largest gland and organ in the body. There are a variety of liver diseases caused by liver inflammation, scarring of the liver, infection of the liver, gallstones, cancer, toxins, genetic diseases, and blood flow problems. Symptoms of liver disease generally do not occur until the liver disease is advanced. Some symptoms of liver disease include jaundice, nausea and vomiting, easy bruising, bleeding excessively, fatigue, weakness, weight loss, shortness of breath, leg swelling, impotence, and confusion. Treatment of diseases of the liver depends on the cause.
Pinworms in Children and Adults
Pinworm infection is an intestinal infection caused by a pinworm, seatworm, or threadworm. Female pinworms leave the intestine through the ankus and deposit eggs on the skin around the anus while a person is asleep. Pinworm infection is the most common worm infection in the U.S. Symptoms include anal itching or vaginal itching. Pinworm infection is generally spread by inadequate handwashing from infected persons. Treatment is effective after a diagnosis is made with a pinworm test.
Why Is My Head Itching So Bad?
When your head itches continuously, there may be many contributory factors. Learn about 10 causes and how to stop uncontrollable itching.
Pityriasis rosea is a rash that begins with a large inflamed patch with well-defined scaly borders on the back, chest, or neck. In 1-2 weeks, the person will develop many smaller patches on his or her trunk, arms, and legs. Symptoms include mild itching and possible sore throat, fatigue, nausea, aching, and decreased appetite. Pityriasis rosea typically resolves on its own and symptoms and signs may be treated with topical steroid creams and oral antihistamines.
Scabies are itch mites that burrow under the skin and produce intense itching that's usually worse at night. Symptoms of scabies are small bumps and blisters on the wrists, knees, between the fingers, on the back of the elbows, in the groin and on the buttocks. Treatment involves applying a mite-killing cream, antihistamines for itch relief, washing bedclothes and linens.
Athlete's foot (tinea pedis) is a skin infection caused by the ringworm fungus. Symptoms include itching, burning, cracking, peeling, and bleeding feet. Treatment involves keeping the feet dry and clean, wearing shoes that can breathe, and using medicated powders to keep your feet dry.
Molluscum contagiosum is a skin disease that causes painless pink bumps on the skin. Learn about treatment, home remedies, and other symptoms associated with this viral infection.
Cold Sores (Oral Herpes, Herpes Labialis)
Cold sores (labial herpes) are caused by herpes simplex virus type 1 infection and often appear on the mouth and lips. Read about treatment causes, symptoms, treatment, and diagnosis of oral herpes.
Is Ringworm Contagious?
A fungus causes ringworm. Ringworm can be transmitted from person to person. Animals may also spread ringworm. Ringworm causes an itchy, ring-shaped red rash with hair loss. Treatment incorporates the use of topical medication.
Head lice infection is called pediculosis. Lice are parasites that feed on blood and can be found on the scalp and hair of infected people. Signs and symptoms of head lice infestation include a tickling sensation, itching, and sores on the head. Head lice may be eliminated with various over-the-counter shampoos and washing all clothing and bed linens in the hot water cycle. Combs and brushes should be disinfected, and the floor and furniture should be vacuumed.
What Are the Symptoms of Pruritus Scroti?
Pruritus scroti (scrotal itching) may be caused by a variety of conditions, including jock itch, allergic reactions, and sexually transmitted infections. Treatment options may include corticosteroid creams and ointments, oral medications, and phototherapy.
Sun-Sensitive Drugs (Photosensitivity to Drugs)
Sun sensitivity (photosensitivity) is an inflammation of the skin induced by the combination of medications or substances and sunlight. The effect on the skin is redness, which looks similar to a sunburn. Generally, these reactions are either phototoxic or photoallergic. Phototoxic drugs are more common than photoallergic drugs. Symptoms of phototoxic reactions are a burning and stinging sensation and then redness. Symptoms of photoallergic reactions are itching, redness, swelling, and blisters of the affected area. Treatment generally is the discontinuation of the medication and topical application of creams. Treatment generally is the discontinuation of the medication and topical application of creams.
An allergy refers to a misguided reaction by our immune system in response to bodily contact with certain foreign substances. When these allergens come in contact with the body, it causes the immune system to develop an allergic reaction in people who are allergic to it. It is estimated that 50 million North Americans are affected by allergic conditions. The parts of the body that are prone to react to allergies include the eyes, nose, lungs, skin, and stomach. Common allergic disorders include hay fever, asthma, allergic eyes, allergic eczema, hives, and allergic shock.
Pregnancy (Week by Week, Trimesters)
Signs and symptoms of pregnancy vary by stage (trimester). The earliest pregnancy symptom is typically a missed period, but others include breast swelling and tenderness, nausea and sometimes vomiting, fatigue, and bloating. Second trimester symptoms include backache, weight gain, itching, and possible stretch marks. Third trimester symptoms are additional weight gain, heartburn, hemorrhoids, swelling of the ankles, fingers, and face, breast tenderness, and trouble sleeping. Eating a healthy diet, getting a moderate amount of exercise, also are recommended for a healthy pregnancy. Information about the week by week growth of your baby in the womb are provided.
Psoriasis is a long-term skin condition that may cause large plaques of red, raised skin, flakes of dry skin, and skin scales. There are several types of psoriasis, including psoriasis vulgaris, guttate psoriasis, inverse psoriasis, and pustular psoriasis. Symptoms vary depending on the type of psoriasis the patient has. Treatment of psoriasis may include creams, lotions, oral medications, injections and infusions of biologics, and light therapy. There is no cure for psoriasis.
Bed Bugs Bites
Bed bugs (from the insect family Cimicidae) are small, reddish-brown tick-like insects that feed by sucking the blood of mammals. They are often found in poorly sanitized areas or in crowded living quarters.
Eczema refers to skin inflammation. There are many different types of eczema that produce symptoms and signs that range from oozing blisters to crusty plaques of skin. Treatment varies depending upon the type of eczema the person has.
Pink Eye (Conjunctivitis)
Pinkeye, also called conjunctivitis, is redness or irritation of the conjunctivae, the membranes on the inner part of the eyelids and the membranes covering the whites of the eyes. These membranes react to a wide range of bacteria, viruses, allergy-provoking agents, irritants, and toxic agents.
Seborrheic dermatitis is a chronic skin condition. Symptoms and signs include a red, scaling rash on the scalp, face, ears, and torso. Treatment often includes the use of a medicated shampoo and the application of a topical steroid lotion.
Bedbugs vs. Lice
Bedbugs are small blood-sucking parasites that feed on mammals and birds. Some people do not have any symptoms of bedbug bites while others have them they include pain and reddish-colored skin lesions where the bite is. Bedbugs are found in temperate and tropical climates worldwide. Bedbugs usually feed every five to 10 days. Bedbug bites usually do not need treatment. Bedbug infestations are difficult to get rid of. Bedbugs are a problem worldwide, are resurging. There are three types of lice, head, body, and pubic. Head lice is a grey-white animal about the size of a sesame seed and can be mistaken for dandruff. Head lice are transmitted from the body to other household items. They produce between seven to 10 eggs (nits) annually. Head lice is transferred from head-to-head contact. Body lice are slightly bigger than head lice and look like head lice. Body lice is transferred from human to other household items. Pubic lice or "crabs" is distinctly different from the head and body louse. Pubic lice in adults is transferred by direct sexual contact. Children and others get pubic lice via nonsexual transmission from their parents, relatives, and friends who share clothing. Lice bites are bluish in color sore that develop on different areas of the body. Condoms do not prevent from getting pubic lice. The different types of lice have different treatment. Lice can be eradicated from your home.
Ingrown hairs may be caused by improper shaving, waxing, or blockage of the hair follicle. Symptoms and signs of ingrown hairs include itching, tenderness, and small red pus bumps. Ingrown hairs usually heal on their own, but topical antibiotics, chemical depilatories, and hair-removal lasers may be used in the treatment of ingrown hairs.
Bile Duct Cancer (Cholangiocarcinoma)
Bile duct cancer (cholangiocarcinoma) is a rare type of cancer that arises from cells that line the drainage system from the liver and gallbladder to the intestine. Symptoms and signs of bile duct cancer include jaundice, itching, weight loss, and abdominal pain. Physical examination, specialized blood tests, and imaging tests may be used to diagnose bile duct cancer. Treatment for bile duct cancer may include chemotherapy, radiation therapy, and photodynamic therapy. Bile duct cancer typically has a poor prognosis. Preventing liver damage may decrease the risk of developing bile duct cancer.
Yeast infections vs. STDs in Men and Women
STDs, also termed sexually transmitted diseases, are infections that are mainly transmitted to others during direct sexual contact. A yeast infection is the invasion and multiplication of a fungus (yeast) in or on the body.
Dry skin (xeroderma) may be caused by external factors, like cold temperatures, low humidity, harsh soaps, and certain medications, or internal factors, such as thyroid disease, diabetes, psoriasis, or Sjogren's syndrome. Symptoms and signs of dry skin include itching and red, cracked, or flaky skin. The main treatment for dry skin is frequent, daily lubrication of the skin.
Liver cancer is cancer of the liver cells (hepatocellular carcinoma) or of the ducts in the liver (cholangiocarcinoma). Liver cancer often arises due to liver damage, cirrhosis (scarring) caused by alcohol use/abuse, hepatitis B, or hepatitis C. Liver cancer may not cause any symptoms. Liver cancer is diagnosed with blood tests, imaging tests, and a liver biopsy. Treatment for liver cancer may include surgery, ablation, embolization, radiation, chemotherapy, and targeted therapy.
Vaginal Pain (Vulvodynia)
Vulvodynia or vaginal pain, genital pain is a condition in which women have chronic vulvar pain with no known cause. There are two types of vulvodynia, generalized vulvodynia, and vulvar vestibulitis. Researchers are trying to find the causes of vulvodynia, for example, nerve irritation, genetic factors, hypersensitivity to yeast infections, muscle spasms, and hormonal changes. The most common symptoms of vaginal pain (vulvodynia) are burning, rawness, itching, stinging, aching, soreness, and throbbing. There are a variety of treatments that can ease the symptoms of vulvodynia (vaginal pain).
Eczema is a general term for many types dermatitis (skin inflammation). Atopic dermatitis is the most common of the many types of eczema. Other types of eczema include: contact eczema, allergic contact eczema, seborrheic eczema, nummular eczema, stasis dermatitis, and dyshidrotic eczema.
Lichen planus is a common skin disease that features small, itchy pink or purple spots on the arms or legs. The abnormal areas on the skin in lichen planus are typically flat-topped (hence the term planus), itchy, and frequently have a polygonal or angular shape.
What Is Genital Herpes in Women?
Genital herpes is a sexually transmitted disease (STD) caused by the herpes simplex virus (HSV). Symptoms of genital herpes include painful blisters and often fever, body aches, and swollen lymph nodes for the first outbreak. Genital herpes is diagnosed with lab tests to test for the presence of the virus. Treatment for genital herpes includes antiviral medications to shorten the duration of the outbreak or reduce the risk of future outbreaks. There is no cure for genital herpes. Condoms may help prevent the spread of genital herpes.
Oral Thrush in Children
Yeast infections are caused by an overgrowth of a type of fungus called Candida. Oral thrush is a yeast infection of the mouth and throat. Oral thrush and yeast infections are treated orally or topically with an antifungal antibiotic called nystatin.
Are Skin Rashes Contagious?
Direct and indirect contact can spread some types of rashes from person to person. Rash treatment depends upon a rash's underlying cause. A rash that sheds large amounts of skin warrants urgent medical attention. Rashes can be either contagious or noncontagious. Noncontagious rashes include seborrheic dermatitis, atopic dermatitis, contact dermatitis, stasis dermatitis, psoriasis, nummular eczema, drug eruptions, hives, heat rash (miliaria), and diaper rash. Rashes usually considered contagious include molluscum contagiosum (viral), impetigo (bacterial), herpes (herpes simplex, types 1 and 2 viruses), rash caused by Neisseria meningitides (N. meningitides) (bacterial), rash and blisters that accompany shingles (herpes zoster virus), ringworm (fungal) infections (tinea), scabies (itch mite), chickenpox (viral), measles and rubella (viral), erythema infectiosum (viral), pityriasis rosea (viral), cellulitis and erysipelas (bacterial), lymphangitis (bacterial, and folliculitis (bacterial).
What Is the Fastest Way To Cure Jock Itch?
Learn what medical treatments can help ease your jock itch symptoms and help speed up your recovery.
Sunburn (Sun Poisoning)
Sunburn is caused by overexposure to UV radiation from the sun. UV rays can also damage the eyes. Repeated overexposure to UV rays also increases the risk of scarring, freckles, wrinkles, and dry skin. Symptoms of sunburn include painful, red, tender, and hot skin. The skin may blister, swell, and peel. Sun poisoning (severe sunburn) includes nausea, fever, chills, rapid pulse, dizziness, and more. Home remedies can help relieve sunburn pain, blisters, and peeling. Severe sunburns may need medical treatment. Sun protection and sunscreen for a person's skin type are recommended to decrease the chance of severe sunburn and sun poisoning.
A keloid is a scar that doesn't know when to stop. When the cells keep on reproducing, the result is an overgrown (hypertrophic) scar or a keloid. A keloid looks shiny and is often dome-shaped, ranging in color from slightly pink to red. It feels hard and thick and is always raised above the surrounding skin.
Chickenpox (chicken pox) is a contagious childhood disease caused by the varicella-zoster virus. Symptoms have an incubation period of 14 to 16 days and include a couple days of mild fever, weakness, and red, raised rash that progresses to blisters that eventually burst and crust over. Complications include bacterial infection of the open sores, scarring, encephalitis, nerve palsies, and Reye's syndrome.
Skin cancers occur when skin cells undergo malignant transformations and grow into tumors. The most common types of skin cancer, basal cell carcinoma and squamous cell carcinoma, are highly curable when they are diagnosed and treated early. Sun exposure, tanning beds, depressed immune system, radiation exposure, and certain viral infections are risk factors for skin cancer. Skin cancers are treated with surgery or radiation. The prognosis of nonmelanoma skin cancers is generally very good.
Pancreatic cancer is a malignant tumor of the pancreas. Pancreatic cancer has been called a "silent" disease because early pancreatic cancer usually does not cause early symptoms. Typically, pancreatic cancer has metastasized (spread to adjacent organs, such as the liver) by the time most people receive a dignosis of pancreatic cancer. Symptoms and signs usually appear later in the course of the disease and include jaundice, back pain, nausea, weight loss, itching, and loss of appetite. Treatment depends upon the type of pancreatic cancer but may include surgery, chemotherapy, and/or radiation therapy.
Trichinosis Worm Infection
Trichinosis is a food-borne disease caused by ingesting parasites (roundworms) in undercooked pork or wild-game meat. Symptoms of trichinosis include diarrhea, nausea, muscle aches, itching, fever, chills, and joint pains.Trichinosis usually resolves without treatment, but more severe cases are treated with thiabendazole (Mintezol), albendazole (Abenza), or mebendazole (Vermox).
Dandruff (seborrhea) is a skin disorder that results from neither too much moisture nor too much oil. Dandruff can be treated with shampoos that contain tar, salicylic acid, zinc, selenium sulfide, or ketoconazole.
How Do You Stop Your Scalp From Itching With Braids?
Here are 8 ways to stop your scalp from itching with braids, which include loosening the braids, applying an apple cider vinegar rinse, and scalp serums.
Blepharitis is inflammation of the eyelids. Acne rosacea, staphylococcal bacteria, allergies, sensitivities to makeup or contact lens solutions, head lice, or other conditions may cause blepharitis. Symptoms and signs include itchy eyelids, burning sensation in the eyes, crusting of the eyelids, light sensitivity, red, swollen eyelids, loss of eyelashes, and dandruff of the lashes and eyebrows. Proper eyelid hygiene and a regular cleaning routine controls blepharitis.
What Causes a Child to Itch All Over?
All children experience itching at some point, usually from an easily identifiable cause like insect bites. But, there are some conditions like scabies and urticaria, that can cause all-over itching.
Anaphylaxis is a serious allergic reaction that affects a number of different areas of the body at one time, and can be fatal. Causes of anaphylaxis can be food allergy, latex allergy, allergy to insect or but stings/bites, asthma, or other materials or conditions. Symptoms include flushing, itching, hives, anxiety, rapid or irregular pulse. Severe symptoms may be throat and tongue swelling, swallowing, and difficulty breathing. Some disorders appear similar to anaphylaxis such as fainting, panic attacks, blood clots in the lungs, heart attacks, and septic shock. If you think that you may be having an anaphylactic reaction, seek emergency care or call 911 immediately.
Contact dermatitis is a rash that occurs after exposure to an irritant. Symptoms of contact dermatitis include a red, elevated rash at the site of contact with the irritating substance. Contact dermatitis treatment may involve creams, application of cool water compresses, and applying topical steroids.
How Do I Stop My Private Parts From Itching at Night?
Itchy genitals can be a symptom of many different conditions. You can stop your private parts from itching at night by washing them regularly, wearing clean underwear, and eating a balanced diet.
What Is Non-Hodgkin's Lymphoma?
Non-Hodgkin's lymphoma (NHL) is cancer of the lymphatic system, a vital part of the body's immune system. Symptoms include swollen lymph nodes, fever, night sweats, coughing, weakness, chest pain, unexplained weight loss, and abdominal pain.
A varicose vein is a dilated (widened) tortuous (twisting) vein, usually involving a superficial vein in the leg, often associated with incompetency of the valves in the vein. These visible and bulging veins are often associated with symptoms such as tired, heavy, or aching limbs. Spider veins are a group of widened veins that can be seen through the surface of the skin.
Scleroderma is an autoimmune disease of the connective tissue. It is characterized by the formation of scar tissue (fibrosis) in the skin and organs of the body, leading to thickness and firmness of involved areas. Scleroderma is also referred to as systemic sclerosis, and the cause is unknown. Treatment of scleroderma is directed toward the individual features that are most troubling to the patient.
Are Bedbugs Contagious?
Bedbugs are brown wingless insects that feed on human blood. The are typically found around a person's sleeping area. Bedbugs feed a nighttime. A series of bedbug bites may appear like a rash. Eradicating a bedbug infestation will usually require the services of an exterminator.
There are two categories of cold weather-related injuries. 1) no freezing of body tissue (trench foot and chilblains), and 2) freezing of body tissues (frostbite). Chilblains in general, will not need medical attention (unless there is infection). Trench foot and frostbite, however, require medical attention. Symptoms of frostbite include pain, burning, numbness, and eventually a complete loss of sensation in the affected body part. The young, elderly, and patients with certain medical conditions (diabetes, hypothyroidism, circulatory problems, and psychiatric illnesses), are more susceptible to cold weather-related injuries. People who abuse alcohol and illicit drug user are also at risk for cold weather-related injuries.
Hay Fever (Allergic Rhinitis)
Hay fever (allergic rhinitis) is an irritation of the nose caused by pollen and is associated with the following allergic symptoms: nasal congestion, runny nose, sneezing, eye and nose itching, and tearing eyes. Avoidance of known allergens is the recommended treatment, but if this is not possible, antihistamines, decongestants, and nasal sprays may help alleviate symptoms.
Primary Biliary Cirrhosis (PBC)
Primary Biliary Cirrhosis (PBS) is a liver disease in which bile building up in the organ damages bile ducts. Ultimately, this can cause liver failure. A number of drugs are available to treat this disease of unknown cause, but the only ultimate cure is a liver transplant.
The most common food allergies are to eggs, nuts, milk, peanuts, fish, shellfish, strawberries and tomatoes. Symptoms and signs of a food allergy reaction include nausea, vomiting, diarrhea, abdominal pain, itching, hives, eczema, asthma, lightheadedness, and anaphylaxis. Allergy skin tests, RAST, and ELISA tests may be used to diagnose a food allergy. Though dietary avoidance may be sufficient treatment for mild allergies, the use of an Epipen may be necessary for severe food allergies.
Eye allergy (or allergic eye disease) are typically associated with hay fever and atopic dermatitis. Medications and cosmetics may cause eye allergies. Allergic eye conditions include allergic conjunctivitis, conjunctivitis with atopic dermatitis, vernal keratoconjunctivitis, and giant papillary conjunctivitis. Dry eye, tear-duct obstruction, and conjunctivitis due to infection are frequently confused with eye allergies. Eye allergies may be treated with topical antihistamines, decongestants, topical mast-cell stabilizers, topical anti-inflammatory drugs, systemic medications, and allergy shots.
Morgellons disease is a rare condition causing delusions the sufferer has parasites under his or her skin. The disease has a skin, nerve and psychiatric symptoms. The cause remains unclear.
Dry eyes are caused by an imbalance in the tear-flow system of the eye, but also can be caused by the drying out of the tear film. This can be due to dry air created by air conditioning, heat, or other environmental conditions. Treatment may involve self-care measures, medications, or rarely, surgery.
How Can I Stop Itching at Night?
Itching at night is a condition referred to as nocturnal pruritus. Stop itching at night by staying away from items or situations that cause itching, keeping skin moisturized, avoiding stress, using allergy medication, and employing other strategies.
Lichen sclerosus is a skin disease that causes white spots to form on the skin, which later grow into large, thin, and crinkled patches of skin that tear easily. Symptoms include itching, pain, blisters, and bleeding. Patches on the upper body usually go away over time, but patches in the genital region may scar if left untreated, causing problems with urination or sex. Treatment may involve surgery or the use of a very strong cortisone cream.
What Happens When You Get Shingles When Pregnant?
Becoming infected with chickenpox during pregnancy could cause birth defects in your unborn child. Likewise, shingles could also cause problems for your unborn child. If you are pregnant and haven't had chickenpox, avoid exposure to infected people. Zostavax, the shingles vaccine, can reduce the incidence of shingles by half. Women should wait at least three months after receiving the vaccine before trying to get pregnant.
Postherpetic neuralgia (PHN) is a painful complication of shingles. Symptoms include severe pain, itchy skin, and possible weakness or paralysis of the area. There is no treatment for postherpetic neuralgia that is effective for all patients.
Are Hives (Urticaria) Contagious?
Hives are not contagious are triggered by an allergic response to a substance. Symptoms and signs of hives include a raised, itchy red rash on the skin. An individual should seek medical care for hives if he or she develops dysphagia, wheezing, shortness of breath, or throat tightening.
Scar formation is a natural part of the healing process after injury. The depth and size of the wound incision and the location of the injury impact the scar's characteristics, but your age, heredity and even sex or ethnicity will affect how your skin reacts.
Bug Bites and Stings
Bug bites and stings have been known to transmit insect-borne illnesses such as West Nile virus, Rocky Mountain spotted fever, and Lyme disease. Though most reactions to insect bites and stings are mild, some reactions may be life-threatening. Preventing bug bites and stings with insect repellant, wearing the proper protective attire, and not wearing heavily scented perfumes when in grassy, wooded, and brushy areas is key.
Ringworm vs. Eczema
While ringworm is a fungal infection, and eczema is a skin condition, both are characterized by itchiness. Eczema patches are leathery while ringworm involves ring formation on the skin. Over-the-counter antifungals treat ringworm. Topical creams and ointments treat eczema.
Scalp Psoriasis (Psoriasis of the Scalp)
Scalp psoriasis causes red, raised, scaly patches that may extend from the scalp to the forehead and the back of the neck and ears. Symptoms and signs include itching, hair loss, flaking, silvery scales, and red plaques. Treatment includes topical medicated shampoos, creams, gels, oils, ointments, and soaps, medications, and light therapy.
Onchocerciasis, or river blindness, is a parasitic disease that may cause blindness. It is transmitted by the bite of a female blackfly. Symptoms include skin depigmentation, vision loss, and itch. Ivermectin is used to treat the disease.
Is Jock Itch (Tinea Cruris) Contagious?
Jock itch is a fungal infection in the groin area that causes a raised, itchy, red rash. Jock itch can typically be treated with antifungal medications. People may need to seek medical care for jock itch if the groin area becomes swollen, tender, if red streaks appear, or if the lymph nodes become swollen.
A birthmark is any abnormal mark, spot, or bump that is present in or around the time of birth on the skin of an infant. Types of birthmarks include cafe au lait marks, Mongolian spots, strawberry marks, and others. Depending on the birthmark type, birthmarks can be removed by scalpel surgery, lasers, and rarely radiation.
Primary Sclerosing Cholangitis (PSC)
Primary sclerosing cholangitis or PSC is a disease of the liver. The cause of PSC is not known. Symptoms may include itching, fatigue, jaundice, fever, and confusion. The only treatment for Primary sclerosing cholangitis is a liver transplant.
Sick Building Syndrome
Multiple chemical sensitivity (MCS) or also referred to as sick building syndrome or environmental illness is the name given by some to a condition in which various symptoms reportedly appear after a person has been exposed to any of a wide range of chemicals. The exposure may occur as a major event, such as a chemical spill, or from long-term contact with low-levels of chemicals, such as in an office with poor ventilation. As a result of exposure, people with MCS (sick building syndrome) develop sensitivity and have reactions to the chemicals even at levels most people can tolerate.
Is Scabies Contagious?
The Sarcoptes scabiei mite causes scabies in humans. Close skin-to-skin contact can transmit scabies. The incubation period for scabies may be up to eight weeks. People with a scabies infestation will have a very itchy rash with burrows in the skin caused by the itch mite.
Is Chickenpox Contagious?
Chickenpox is an infectious disease caused by the varicella zoster virus. Chickenpox symptoms and signs include a blistering, itchy rash, fatigue, fever, and tiredness. Chickenpox is transmitted via contaminated droplets produced during sneezing or coughing and by coming in contact with blister fluid.
What Are the Types of Eye Care?
Many common eye disorders resolve without treatment and some may be managed with over-the-counter (OTC) products. It's important to visit a physician or ophthalmologist is the problem involves the eyeball itself or the condition hasn't improved after 72 hours of use of an OTC eye care product.
Are Cold Sores (Fever Blisters) Contagious?
About 20% of cases of cold sores are caused by herpes simplex virus type 2 (HSV-2), and approximately 80% of cold sores are caused by herpes simplex virus type 1 (HSV-1). Cold sores are transmitted by sharing utensils and razors, kissing, and oral sex. There is no cure for cold sores.
Is Pinkeye Contagious?
Pinkeye (conjunctivitis) is inflammation of the conjunctiva. Whether pinkeye is contagious depends upon what is causing the irritation. With pinkeye, people may experience swollen eyelids, a pinkish color in the whites of the eyes, eye discharge, photophobia, increased tear production, and itching.
Peanut allergies causes signs and symptoms that include hives, itching, redness, and a rash. Severe reactions may cause decreased blood pressure, lightheadedness, difficulty breathing, nausea, and behavioral changes. Someone with a peanut allergy should have an EpiPen with them at all times.
Inflammatory Breast Cancer
Inflammatory breast cancer is an accelerated form of breast cancer that is not usually detected by mammogram or ultrasound. Symptoms of inflammatory breast cancer include pain in the breast, skin change in the breast area, bruise on the breast,sudden swelling of the breast, nipple retraction or discharge, and swelling of the lymph nodes.
Pregnancy Changes and Body Discomforts
Pregnancy can bring challenges like weight gain, stretch marks, varicose veins, heartburn, constipation, hemorrhoids, problems sleeping, and wondering if it is safe to have sex while pregnant. Learn how to manage and move through these challenges during pregnancy.
Primary Biliary Cirrhosis (PBC) Treatment
Primary biliary cirrhosis (PBC) is thought to be an autoimmune disorder that involves the deterioration of the liver's small bile ducts. These ducts are crucial to transport bile to the small intestine, digesting fats and removing wastes. Symptoms of PBC are edema, itching, elevated cholesterol, malabsorption of fat, liver cancer, gallstones, urinary tract infections (UTIs), and hypothyroidism. Treatments include ursodeoxycholic acid (UDCA); colchicine (Colcrys); and immunosuppressive medications, such as corticosteroids; obeticholic acid (Ocaliva); and medications that treat PBC symptoms. For PBC that is associated with cirrhosis of the liver, liver transplantation may be indicated in extreme cases.
Drug Allergy (Medication Allergy)
Drug or medication allergies are caused when the immune system mistakenly creates an immune response to a medication. Symptoms of a drug allergic reaction include hives, rash, itchy skin or eyes, dizziness, nausea, diarrhea, fainting, and anxiety. The most common drugs that people are allergic to include penicillins and penicillin type drugs, sulfa drugs, insulin, and iodine. Treatment may involve antihistamines or corticosteroids. An EpiPen may be used for life-threatening anaphylactic symptoms.
Hepatitis E Viral Infection
Hepatitis E (hep E) is a type of hepatitis viral infection that includes hepatitis A, B, C, D, F, which is caused by the hepatitis E virus. Usually, you get (transmitted) hepatitis E from eating or drinking dirty or contaminated water. Hepatitis E can be very serious, especially if a woman is pregnant. Up to ¼ of women who are pregnant with the hep E virus can die from the infection. The signs and symptoms of hepatitis E infection are nausea and vomiting, brown or dark urine, stool changes jaundice (yellow eyes and skin), pain in the right side of the abdomen, dark or brown urine, and light-colored stool. Some people with hep E don’t have any symptoms so they don’t know that they are contagious. It takes about 6 weeks to recover from hep E. A person who has any type of hepatitis, including hepatitis E, should not drink any alcohol. Hep E complications are rare, but when they do occur they include severe (“fulminant”) hepatitis, liver failure, and death. Currently, no specific drugs or treatments are available for hepatitis E. Moreover, the only hepatitis E vaccine currently is available in China. Avoid alcohol, keep hydrated, and getting rest are home remedies for hepatitis E. Talk to your doctor before taking any over-the-counter (medications), especially those containing acetaminophen (Tylenol and others). Usually, the prognosis and life expectancy for hepatitis E after recovery is good. Most people do not have long term liver problems from the infection.
How Do You Stop Itching That Won't Go Away?
You can usually stop severe itching with changes to your personal care habits, home remedies, and over-the-counter medicines. Depending on the cause, you might need to see your doctor and treat the underlying problem.
Graft Versus Host Disease (GVHD)
Graft versus host disease (GVHD) is a condition that happens when immune cells from transplanted donor tissue attack the recipient's tissues. Signs and symptoms of acute GVHD include enteritis, hepatitis, and dermatitis. Chronic GVHD symptoms and signs include rash, skin discoloration, dry mouth or eyes, jaundice, fatigue, and wheezing, among others. The standard of GVHD treatment is immunosuppressant medications.
Insect Sting Allergies
The majority of stinging insects in the United States are from bees, yellow jackets, hornets, wasps, and fire ants. Severity of reactions to stings varies greatly. Avoidance and prompt treatment are essential. In selected cases, allergy injection therapy is highly effective.
Bullous pemphigoid is a skin disease that causes blistering eruptions on the skin's surface and sometimes affects the inner lining of the mouth. Symptoms include severe itching and burning sensations. Treatment involves topical cortisone and sometimes high doses of cortisone. Severe cases may require immune-suppression drugs such as azathioprine.
Paget Disease of the Breast (Paget's Disease of the Nipple)
Paget's disease is a rare form of cancer that forms in or around the nipple and frequently coexists with breast cancer. The exact cause of Paget's disease is unknown. Symptoms and signs include redness, scaling, and flaking of the nipple skin. A biopsy and imaging studies are needed to diagnose the disease. Treatment may include surgery, radiation, and adjuvant therapy.
Dandruff vs. Dry Scalp
Dandruff is a condition characterized by small white flakes that shed from the scalp. Dry scalp is simply dry skin on one's head. Dry scalp is uncommon, and dandruff is very common. Dandruff treatment and prevention incorporates the regular use of an anti-dandruff shampoo.
First Aid: Why You Need a First Aid Kit and CPR
First aid is providing medical assistance to someone a sick or injured person. The type of first aid depends on their condition. Preparedness is key to first aid, like having basic medical emergency kits in your home, car, boat, or RV. Many minor injuries may require first aid, including cuts, puncture wounds, sprains, strains, and nosebleeds. Examples of more critical first aid emergencies include heart attacks, strokes, seizures, and heatstroke.
Anal cancer, cancer located at the end of the large intestine, has symptoms that include anal or rectal bleeding, anal pain or pressure, anal discharge or itching, a change in bowel movements, and/or a lump in the anal region. Treatment for anal cancer may involve radiation, chemotherapy, or surgery and depends upon the stage of the cancer, its location, whether cancer is eradicated after the first treatment, and whether the patient has HIV.Anal cancer is usually curable when found localized. Early detection remains the key to long-term survival as it is in many forms of cancer.
Hodgkin's disease is a cancer of the lymphatic system with symptoms that include unexplained, recurring fevers, unexplained weight loss, itchy skin, and painless swelling of the lymph nodes in the neck, underarm, and groin. Treatment for adult Hodgkin's disease depends on the staging of the disease, the size of the lymph nodes, and the health of the patient.
Head Lice vs. Dandruff
Dandruff is a condition that causes dry flakes on the scalp. Lice are parasites. Head lice infestations are very contagious. Both head lice and dandruff have similar signs and symptoms: scalp itching and tiny white material on the hair shafts. Lice treatment involves the application of over-the-counter shampoos that contain permethrin or pyrethrin followed by nit and louse removal with a fine-toothed comb. Dandruff treatment incorporates the use of anti-dandruff shampoo.
How Do You Stop Mosquito Bites From Itching?
Mosquito bites can be irritating. Learn what causes the itch and how to stop it.
How Do I Know if I Have Scabies?
What are scabies and how do you know if you have scabies? Learn the signs of scabies and how to prevent scabies from spreading.
Latex allergy is a condition where the body reacts to latex, a natural product derived from the rubber tree. The reaction can either be delayed and cause a skin rash or immediate, which can lead to anaphylaxis. Avoiding latex is the most effective way to prevent an allergic reaction.
How Do I Stop My Scalp From Itching in the Winter?
Different ways to stop an itchy scalp in winter include home remedies, medicated shampoos, and improving household humidity levels.
Local ResourcesFind a local Dermatologist in your town
Treatment & Diagnosis
- Chickenpox FAQs
- Eczema FAQs
- Chickenpox Vaccine for My Child?
- FDA: Stop Using Hydroxycut
- Rash: How to Avoid Hot Tub Rash
- Sesame Seed Allergy: A Growing Problem?
- Travel Medicine Kit
- Are Hives Always Caused by an Allergy?
- Catching Ringworm From Pets
- Ray Manzarek Dies of Bile Duct Cancer
- Home Remedies for Shingles
- Psoriasis PUVA Therapy Can Increase Melanoma Risk
- Bug Bite Treatment
- What Is Norwegian Scabies?
Medications & Supplements
- hydroxyzine (Vistaril)
- Over-the-Counter Products
- colestipol (Colestid)
- aluminum hydrochloride (Drisol, Certain Dri, Hydrosol, Xerac AC, Hypercare Solution)
- Hydroxyzine (Vistaril) vs. buspirone (Buspar)
- diphenhydramine (Benadryl)
- Topical Corticosteroids
- Calamine Lotion (calamine and zinc oxide)
- Hydroxyzine (Vistaril) vs. hydralazine (Apresoline)
- loratadine, Claritin, Claritin RediTabs, Alavert, Claritin Hives Relief, Children's Claritin
- dalteparin injection (Fragmin)
- famciclovir, Famvir
- fexofenadine (Allegra, Mucinex Allergy)
- Diprolene Lotion (betamethasone dipropionate)
- hydrocortisone valerate
- chlorpheniramine, pseudoephedrine
- desipramine (Norpramin)
- pramoxine - topical, Caladryl, Tronolane
- malathion (Ovide)
- Feverfew (Tanacetum parthenium, Chrysanthemum parthenium, Bachelor's Buttons, Featherfew)
- pramoxine and hydrocortisone (Epifoam, Pramosone, Proctofoam HC, Procort, Analpram HC)
- Soriatane (acitretin)
Prevention & Wellness
- Health Tip: Preventing and Treating Chickenpox
- Ditch the Itch: Researchers Find New Drug to Fight Hives
- Health Tip: Relieving Itchy Skin
- Young Athletes Need to Be Sidelined After Bout of Mono
- Itchy Skin Common Alongside Kidney Disease
- Health Tip: Prevent Skin Problems at the Gym
- Health Tip: Job-Related Chemical Exposure Through the Skin
- Save Your Skin From the Ravages of Cold Weather
- Eczema Can Drive People to Thoughts of Suicide: Study
- Health Tip: Manage Poison Ivy Rash
- Stigma Another Burden for Many With Psoriasis
- How to Fight Dry, Itchy Eyes This Winter
- Health Tip: Do You Have Athlete's Foot?
- Health Tip: Apply Bug Spray Properly
- Health Tip: Identifying Varicose Veins
- Some Medicines Boost Sensitivity to Sun
- Arm Yourself Against Insect Sting Allergies
- Health Tip: Keep Mosquitos Out of Your Yard
- Health Tip: Identifying Nail Fungus
- Don't Let Bugs Dampen Your Outdoor Fun
- Silk Clothes Won't Soothe Eczema's Itch
- Itching for a Solution to That Rash?
- New Eczema Drug Promising in Early Trial
- Got an Itch? Use These Tips for Relief -- and Don't Scratch
- Men: Here Are Ways to Healthier, Younger-Looking Skin
- Mouse Study Suggests Way to Stop Poison Ivy's Itch
- Health Tip: Manage Allergies
- Health Tip: If You Have a Lot of Moles
- Health Tip: Coping With Itchy Skin
- 7 Ways to Give Ticks the Slip
- Health Tip: Easing Eye Allergies
- Is the 'No-Shampoo' Trend a Healthy One?
- Melatonin Might Help Sleepless Kids With Eczema, Study Finds
- Unapproved Ear Drops Targeted by FDA
- Health Tip: Dealing With a Bee Sting
- Health Tip: Treating Poison Ivy
- New Drug Shows Promise Against Psoriasis
- Mouse Study Hints at Treatment for Itch-Related Ills Like Eczema
- Health Tip: Caring for Bug Bites
- Tattoos May Pose Health Risks, Researchers Report
- Many Americans Under 50 Living With Cold Sore Virus
- Is It a Cold or an Allergy?
- Poison Ivy, Oak and Sumac Rashes Can Be Serious
- Health Tip: When Pollen Counts are High
- New Guidelines for People With Nasal Allergies
- Dealing With Cold Weather Injuries
- Health Tip: Listen to Your Child About Food Allergies
- Stay Out of Stinging Insects' Way This Summer
- Asthma Drug May Help Those With Chronic Hives
- Health Tip: Soothing Bug Bites
- iPads Can Trigger Nickel Allergies in Kids
- Got Hay Fever? New Tablets vs. Allergy Shots
- Ragwitek Approved for Adult Ragweed Allergy
- FDA Approves Under-the-Tongue Hay Fever Pill
- Childhood Eczema Often Persists Into Adulthood, Study Finds
- Health Tip: Is That Itchy Skin Eczema?
- Avoid Antibiotics in Pill Form for 'Swimmer's Ear,' New Guidelines Say
- Gradual Exposure to Peanuts May Help Some Allergic Kids
- FDA Advisers: Pill for Ragweed Allergy Safe and Effective
- FDA Panel Considers First Pill for Ragweed Allergy
- FDA Warns Against Prescription Drugs With High Levels of Acetaminophen
- Younger Adults Who've Had Shingles May Face Higher Stroke Risk
- Dermatologist Offers Tips on Dry Winter Skin
- FDA Approves New Treatment for Hepatitis C Infection
- Certain Allergies Plus Blood Pressure Meds Could Be Bad Mix
- Study Sees Link Between Psoriasis, Kidney Problems
- Health Tip: Ease the Itch of Poison Ivy
- Got an Itch? Mouse Study May Help Explain Why
- Dog DNA May Yield Clues to Human Eczema
- Tick-Borne Meat Allergy May Have Affected Virginia Kids
- Bedbug Remedy Based on Kidney Bean Leaves?
- Oral Allergy Treatment May Ease Asthma, Hay Fever, Study Finds
- Many Allergic to Fire Ant's Sting Don't Get Preventive Shots
- Health Tip: Coping With Itching During Pregnancy
- Ultrasonic Bedbug Devices 'Debunked' as Useless
- Lone Star Tick Bite Might Trigger Red Meat Allergy: Study
- Cell Phone Shopping? You May Be Allergic to Some
- New Treatment May Kill Head Lice -- Fast
- Tick in Man's Ear Gives Him Tinnitus
- Shingles Not Linked to Increased Cancer Risk, Study States
- Health Tip: Managing With Psoriasis
- Certain Tick Bites Might Spur Red Meat Allergy
- Health Tip: Does Your Child Have a Seasonal Allergy?
- Acne Medication May Raise Risk of Eye Infections
- Summer's Heat May Enflame Hives
- Does Your Child Have Seasonal Allergies or a Cold?
- Bedbugs Can Infest Your Office, Too
- Tick Season Starts Early: How to Protect Yourself and Your Pet
- Over-the-Counter Bug Bite Remedies Don't Work: Report
- How to Avoid Spring Sneezing and Stuffiness
- Relieve Ragweed Allergies Without Shots
- Itch Intensity and Scratching Pleasure Vary at Different Body Sites
- Weekly Shot Gets FDA Nod for Type 2 Diabetes
- CT Scan Dye Containing Iodine May Affect Thyroid
- Bedbugs: Why They're Back
- Erbitux Approval Expanded to Include Head and Neck Cancer
- Surgery vs. Laser Treatment for Varicose Veins
- Carbon Dioxide Gas May Treat Nasal Allergies
- STD Trichomonas May Be More Common Than Thought
- Little Insects, Big Allergic Reactions
- Insect Stings Hold Deadly Risk for Some
- FDA OKs Flu Shot With Smaller Needle
- Hospital Errors May Be More Common Than Thought
- FDA Approves New Restless Legs Syndrome Drug Horizant
- Is Itching Contagious?
- Xolair May Treat Milk Allergy in Kids
- FAQ: Pesky Rashes From Plants
- FDA Warns of Acetaminophen in Prescription Pain Drugs
- Bedbugs Biting All Over U.S.
- Health Tip: Soothing Itchy Skin
- Stem Cell Treatment Restores Vision
- CDC: Genital Herpes Rates Still High
- Treating Psoriasis If Enbrel Fails
- New Drug Relieves Hand Eczema
- Chemical in Furniture Linked to Skin Rashes
- Scientists Find Itching Gene