Itching can be a common problem. Itches can be localized or generalized. There are many causes of itching to include: 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
Atopic Eczema (Atopic Dermatitis) Quiz: Test Your Skin Disorders IQ
Does dry, itchy, flaky, scaly, red, inflamed skin sound familiar to you? Take the Atopic Eczema (Atopic Dermatitis) Quiz to learn...
Chickenpox Quiz: Test Your Medical IQ
How is chickenpox related to shingles? Take the Chickenpox Quiz to assess your IQ of this itchy, blistering childhood skin...
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 Nummular Eczema
Coin-shaped patches of irritated skin-most common on the arms, back, buttocks, and lower legs that may be crusted, scaling, and...
Picture of Allergic Contact Dermatitis
A red, itchy, weepy reaction where the skin has come into contact with a substance that the immune system recognizes as foreign....
Picture of Eczema
A particular type of inflammatory reaction of the skin in which there are typically vesicles (tiny blister-like raised areas) in...
Picture of Swimmer's Itch
This is an acute dermatitis produced by the cercarial forms of schistosomes and primarily occurs in uncovered areas of the body....
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 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 Seabather's Itch
Erythematous papules on the unexposed areas of a swimmer. See a picture of Seabather's Itch and learn more about the health topic....
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 Body Lice
Scattered nits seen on the seams of clothing. See a picture of Body Lice and learn more about the health topic....
Picture of Cercarial Dermatitis (Swimmer's Itch)
Cercarial dermatitis (swimmer's itch) is a skin rash caused by an allergic reaction to an infection with certain microscopic...
Picture of Urticaria
This is a close-up view of wheals with white-to-light-pink color centrally and peripheral erythema. See a picture of Urticaria...
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...
Picture of Poison Ivy
Poison ivy has characteristic shiny, red, three-leaf configuration. See a picture of Poison Ivy and learn more about the health...
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....
What Is Scabies? Rash, Treatment, Symptoms, Pictures
Get the facts on scabies (itch mite) causes, signs and symptoms. Learn what scabies looks like and how to treat it through these...
Lice & Nits: How to Get Rid of Head Lice
Learn how to get rid of head lice. Head lice attach themselves to the scalp and feed off of human blood. Discover head lice...
Children’s Health: 11 Causes 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,...
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Yeast infections are caused by an overgrowth of a type of fungus called Candida. Oral thrush is a yeast infection of the mouth...
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Local ResourcesFind a local Dermatologist in your town
Treatment & Diagnosis
- Chickenpox FAQs
- Eczema FAQs
- FDA: Stop Using Hydroxycut
- Are Hives Always Caused by an Allergy?
- Catching Ringworm From Pets
- Chickenpox Vaccine for My Child?
- Rash: How to Avoid Hot Tub Rash
- Sesame Seed Allergy: A Growing Problem?
- Travel Medicine Kit
- 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
- fexofenadine, Allegra, Allegra Allergy, Allegra Hives, Children's Allegra, Mucinex Allergy
- chlorpheniramine, pseudoephedrine, Deconamine (Discontinued)
- loratadine, Claritin, Claritin RediTabs, Alavert, Claritin Hives Relief, Children's Claritin
- colestipol (Colestid)
- famciclovir, Famvir
- betamethasone dipropionate, Diprolene; Diprolene AF
- desipramine, Norpramin
- hydrocortisone valerate
- diphenhydramine, Benadryl
- hydroxyzine (Vistaril)
- Over-the-Counter Products
- dalteparin (Injection; Fragmin)
- Feverfew (Tanacetum parthenium, Chrysanthemum parthenium, Bachelor's Buttons, Featherfew)
- malathion (Ovide)
- calamine and zinc oxide (Calamine Lotion)
- pramoxine and hydrocortisone (Epifoam, Pramosone, Proctofoam HC, Procort, Analpram HC)
- pramoxine - topical, Caladryl, Tronolane
- Topical Corticosteroids
- Soriatane (acitretin)
- aluminum hydrochloride (Drisol, Certain Dri, Hydrosol, Xerac AC, Hypercare Solution)
Prevention & Wellness
- 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: Identifying Varicose Veins
- 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
- FDA Approves Under-the-Tongue Hay Fever Pill
- Childhood Eczema Often Persists Into Adulthood, Study Finds
- 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
- 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.
- 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