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Common Allergies: Symptoms and Signs
What are allergies? Pollen, food, perfumes, and many more things can provoke allergy symptoms. Allergies are an overreaction of...
Allergies: 10 Ways to Reduce Mold Allergies
WebMD shows you 10 ways to fight the fungus and reduce mold allergy symptoms from dust masks to bottles of bleach.
When Animal (Allergies) Attack: Pet Allergy Symptoms, Treatment
How do you control and relieve pet allergies? How do you prevent pet allergies? Learn dog and cat allergy symptoms, the cause of...
10 Worst Cities for Spring Allergies With Pictures
See pictures of the top 10 "spring allergy capitals", according to the Asthma and Allergy Foundation of America (AAFA). From...
Home Allergy Quiz: Is Your Home Allergy-Proof?
Take this home allergy quiz and test your knowledge on allergens, dust mites, pollens and more to see how allergy-proof your home...
Pictures of Allergy Relief Tips at Home: AC Filters, Electronic Air Cleaners, and More
Learn how a combination of medication, preventing allergens, and allergy relief products can reduce allergy symptoms and help you...
Itchy Eyes? Top 13 Ways to Tame Eye Allergies
Do you need eye drops? Eye allergies, or allergic conjunctivitis, cause itchy eyes and other allergic symptoms. Avoiding...
Related Disease Conditions
Night sweats are severe hot flashes that occur at night and result in a drenching sweat. The causes of night sweats in most people are not serious, like menopause in women, sleep apnea, medications, alcohol withdrawal, and thyroid problems. However, more serious diseases like cancer and HIV also can cause night sweats. Your doctor will treat your night sweats depending upon the cause. You may experience other signs and symptoms that are associated with night sweats, which depend upon the cause, but may include, shaking, and chills with a fever caused by an infection like the flu or pneumonia; unexplained weight loss due to lymphoma; women in perimenopause or menopause may also have vaginal dryness, mood swings, and hot flashes during the day; and low blood sugar in people with diabetes. Other causes of night sweats include medications like NSAIDs (aspirin, acetaminophen, ibuprofen (Motrin, Advil), and naproxen (Aleve, Naprosyn), antidepressants, sildenafil (Viagra), and abuse of prescription or illegal drugs and drug withdrawal; hormone disorders like pheochromocytoma and carcinoid syndrome; idiopathic hyperhidrosis; infections like endocarditis, AIDs, and abscesses; alcoholism and alcohol withdrawal; drug abuse, addiction, and withdrawal; and stroke. A doctor or other health care professional can treat your night sweats after the cause has been diagnosed.
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.
Chronic Rhinitis and Post-Nasal Drip
Chronic rhinitis and post-nasal drip symptoms include an itchy, runny nose, sneezing, itchy ears, eyes, and throat. Seasonal allergic rhinitis (also called hay fever) usually is caused by pollen in the air. Perennial allergic rhinitis is a type of chronic rhinitis and is a year-round problem, often caused by indoor allergens, such as dust, animal dander, and pollens that may exist at the time. Treatment of chronic rhinitis and post nasal drip are dependent upon the type of rhinitis condition.
Fever in Adults and Children
Although a fever technically is any body temperature above the normal of 98.6 F (37 C), in practice, a person is usually not considered to have a significant fever until the temperature is above 100.4 F (38 C). Fever is part of the body's own disease-fighting arsenal; rising body temperatures apparently are capable of killing off many disease-producing organisms.
Chronic cough is a cough that does not go away and is generally a symptom of another disorder such as asthma, allergic rhinitis, sinus infection, cigarette smoking, GERD, postnasal drip, bronchitis, pneumonia, medications, and less frequently tumors or other lung disease. Chronic cough treatment is based on the cause, but may be soothed natural and home remedies.
Is the Black Mold in My Shower Toxic?
Mold in your shower can cause annoying symptoms and health problems in people who are sensitive to it. Learn the signs of mold exposure, what causes it, how doctors diagnose it, and what you can do to treat it.
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.
Asthma: Over the Counter Treatment
Patients who have infrequent, mild bouts of asthma attacks may use over-the-counter (OTC) medications to treat their asthma symptoms. OTC asthma medicines are limited to epinephrine and ephedrine. These OTC drugs are best used with the guidance of a physician, as there may be side effects and the drugs may not be very effective.
Indoor allergens are substances that can cause an allergic reaction in some people. Common sources of indoor allergens include dust mites, cockroaches, molds, pets, and plants. Avoiding indoor allergens is one way to reduce allergy and asthma symptoms.
Asthma is a condition in which hyperreactive airways constrict and result in symptoms like wheezing, coughing, and shortness of breath. Causes of asthma include genetics, environmental factors, personal history of allergies, and other factors. Asthma is diagnosed by a physician based on a patient's family history and results from lung function tests and other exams. Inhaled corticosteroids (ICS) and long-acting bronchodilators (LABAs) are used in the treatment of asthma. Generally, the prognosis for a patient with asthma is good. Exposure to allergens found on farms may protect against asthma symptoms.
Pink Eye (Conjunctivitis): Types, Treatment, and Symptoms
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.
Cold, Flu, Allergy Treatments
Before treating a cold, the flu, or allergies with over-the-counter (OTC) medications, it's important to know what's causing the symptoms, which symptoms one wishes to relieve, and the active ingredients in the OTC product. Taking products that only contain the medications needed for relieving your symptoms prevents ingestion of unnecessary medications and reduces the chances of side effects.
Interstitial Lung Disease (Interstitial Pneumonia)
Interstitial lung disease refers to a variety of diseased that thicken the tissue between the lungs' air sacks. Symptoms of interstitial lung disease include shortness of breath, cough, and vascular problems, and their treatment depends on the underlying cause of the tissue thickening. Causes include viruses, bacteria, tobacco smoke, environmental factors, cancer, and heart or kidney failure.
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.
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.
Is Bleach or Vinegar Better to Kill Mold?
Both vinegar and bleach are practical and powerful to kill mold growth around the house. However, both have their advantages and disadvantages. Vinegar is a safer choice than bleach.
What Does Black Mold Do To You?
Black mold is one of many molds that can cause allergic symptoms like sneezing, coughing, wheezing, and skin rashes. Learn the signs of mold exposure, what causes it, how doctors diagnose it, and what you can do to treat it.
Aspergillus Infection (Aspergillosis)
An Aspergillus infection is a fungal infection. Signs and symptoms can include cough, shortness of breath, wheezing, bloody sputum, difficulty breathing, and chest and/or joint pain. Treatment depends on the type and severity of the disease.
What Is Asthma? 19 Complex Facts
There are many unusual symptoms of asthma, including sighing, difficulty sleeping, anxiety, chronic cough, recurrent walking pneumonia, and rapid breathing. These symptoms may vary from individual to individual. These asthma complexities make it difficult to accurately diagnose and treat asthma.
Allergy Treatment Begins at Home
Avoiding allergy triggers at home is one of the best ways to prevent allergy symptoms. Controlling temperature, humidity, and ventilation are a few ways to allergy-proof the home. Cleaning, vacuuming, and using HEPA air filters also helps control allergies.
Biologic rhythms, or biorhythms, are how our bodies respond to the regular phases of the sun, moon, and seasons. A medical chronobiologist studies how the "body clock" or biorhythms affect diseases and how the body clock responds to treatment of diseases and conditions at different times of the day.
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.
Hypersensitivity Pneumonitis is an inflammation of the lung caused by small airborne particles such as bacteria, mold, fungi, or inorganic matter. There are two types of hypersensitivity pneumonitis, acute and chronic. Symptoms include fever, chills, cough, shortness of breath, body aches. Examples of hypersensitivity pneumonitis include bagassosis, mushroom worker's disease, sauna taker's disease, pigeon breeder's disease, and farmer's lung disease. Most commonly, it results from exposure to pet birds.
Hurricanes are based on the Saffir-Simpson Hurricane Scale, which places them in 5 categories. Weather (hurricane) predictions, names, and tracking are provided by The National Hurricane Center (NHC), a division of NOAA. Hurricane season lasts from June to November. Preparing for a hurricane is necessary if you live in an area prone to them. Prepare a hurricane supply and first aid kit ahead of time.
What Can Black Mold Do to You Mentally?
Black mold is the common name for Stachybotrys chartarum. The mental effects of black mold include irritability, fatigue, concentration problems, sleep problems, lightheadedness, and headache.
Local ResourcesFind a local Asthma & Allergy Specialist in your town
Treatment & Diagnosis
- Watery Eye
- Runny Nose
- Chronic Cough
- Pinkeye (Conjunctivitis)
- How to Choose a Doctor
- Doctor: Checklist to Take To Your Doctor's Appointment
- Mold Exposure
- Doctor: Getting the Most from Your Doctor's Appointment
- Allergies: Mold and More:Battling Indoor Allergens
- Allergies, Control Your Spring
Medications & Supplements
Prevention & Wellness
- Scientists Sequence Genome of Mold That Produced First Penicillin
- Hunt's Tomato Paste Recalled for Mold Danger
- A Good Spring Clean Can Help Tame Seasonal Allergies
- Health Tip: Getting Rid of a Mold Problem
- Michael's Lingering Threat: Mold
- Health Tip: Prevent Mold Growth at Home
- Health Tip: Keep Your Home's Air Quality Safer
- Florence's Lingering Threat: Mold
- Florida Confronts Irma's Aftermath
- Health Tip: Leading Causes of Food Poisoning
- Harvey's Health Hazards Will Continue During Cleanup
- Health Tip: Rid Your Bedroom of Allergens
- Honest Company Baby Wipes Recalled
- FDA Warns of Tattoo Dangers
- Health Tip: When Asthma Doesn't Improve
- Welcome Spring and Still Survive Your Allergies
- Early Allergies -- Payback for a Mild Winter?
- Toothache? Neanderthals Might Have Reached for Aspirin, Too
- Germs, Mold Found in Some Medical Pot
- Health Tip: Learn About Mold
- Health Tip: Don't Waste Food
- U.S. Abortion Rate Drops to Lowest in Decades
- Mold Found in Baby Teething Toy
- Many Poor Asthma Sufferers Stuck in Settings That Make Their Disease Worse
- Mice May Be Key to Kids' Asthma Attacks at School
- Is Your ATM Dispensing Bacteria?
- Health Tip: Coping With a Chronic Cough
- Clean Home May Help Keep Kids' Asthma in Check
- Play a Wind Instrument? Beware 'Bagpipe Lung'
- 'Bagpipe' Lung Infection Kills Piper
- Health Tip: Getting Rid of Mold and Mildew
- Easing Your Child's Allergies
- Think Twice Before You Get That Tattoo: FDA
- Doctors Issue Call to Combat Climate Change
- Health Tip: Easing Eye Allergies
- Spring Allergies? Don't Assume It's Only Pollen
- U.S. Action on Climate Change Could Save Nearly 300,000 Lives by 2030: Study
- Health Tip: Considering a Humidifier?
- Health Tip: Recogize Signs of Mold Allergy
- Agricultural Pesticides May Affect Kids' Breathing
- Health Tip: What's Polluting the Indoor Air?
- Health Tip: Getting Rid of Mold After a Flood
- 'Green' Public Housing May Help Families Breathe Easier
- Health Tip: Know the Dangers of Mold
- How to Avoid July Fourth Allergy Flare-Ups
- Summer Spurs Calls to Poison Centers
- Health Tip: Care for Your Mattress
- Asthma Rates Similar Among Black Children in Urban, Rural Areas: Study
- Expert Offers Tips to Help Babies With Stuffy Noses
- Tips for Managing Spring Allergies
- Moldy Homes May Mean More Asthma in Young Kids
- Health Tip: Coping With Mold Allergy
- Health Tip: Beware of Bathroom Chemicals
- Poor Quality Housing Tied to Higher Asthma Rates Among Kids
- Halloween Safety Tips for Kids With Asthma
- Health Tip: Things That Can Trigger Asthma
- Health Tip: Thwart Mold at Home
- Winter's Polar Vortex Ushers in Spring's 'Pollen Vortex'
- Health Tip: Minimizing Seasonal Allergy Symptoms
- Spring Cleaning Helps Stave Off Allergy Symptoms: Experts
- Health Tip: Cleaning Up Mold
- Tips for Tackling Winter Allergy Triggers
- Chobani Recalls Greek Yogurt Cups
- Watch Out for Backyard Allergy Triggers
- 5 Things Kids Should Tell Their Asthma Doctor
- Fungus From Tainted Steroid Shots Migrated to Base of Brain, Study Shows
- MRIs Spot 'Hidden' Fungal Infections From Tainted Steroid Shots
- Infections From Tainted Spine Injections Continue to Baffle Investigators
- Health Tip: Help Stifle Allergies
- Health Tip: Take Care of Mold Problems
- A Few Extra Pounds May Harm Lung Function in Black, Hispanic Kids
- Fisher-Price Recalls Sleepers Due to Mold Risk
- Flesh-Eating Fungal Infection Can Follow Natural Disasters, Study Finds
- Health Tip: If You Wake With Neck Pain
- Hurricane Sandy's Health Woes Continue
- Spine Infections Hit Fungal Meningitis Survivors
- Fungal Meningitis Outbreak Toll Now 28 Dead, 363 Sickened
- Health Risks Will Rise in Sandy's Wake, Experts Warn
- Act Quickly to Beat Mold After a Flood
- Q & A: Riding Out the Storm Safely
- FDA Finds Mold, Germs at Compounding Pharmacy
- Fungal Meningitis Q&A
- Meningitis Toll Now 12 Dead, 137 Sick: CDC
- Up to 13,000 Got Steroid Shots at Center of Meningitis Outbreak: CDC
- The 10 Worst Places for Fall Allergies in 2012
- Steroid-Related Meningitis Cases Now Total 91, CDC Says
- Health Highlights: Oct. 4, 2012
- That May Not Be a Cold, Could Be Fall Allergies
- Hurricane Isaac Could Stir Up Allergies, Asthma
- Mold Exposure in Infancy May Raise Asthma Risk
- How Renting Instead of Owning Can Hurt Your Asthma
- Germ Culprits in Moldy, Water-Damaged Buildings Identified
- Health Tip: Be a Dust Buster
- The 6 Dirtiest Work Places
- Asthma an Often Unrecognized Risk for Older People
- Seniors Undertreated for Asthma, and Many Skip Inhalers: Study
- Warm Weather Triggers Early Allergy Season
- Tips for Avoiding Asthma, Allergy Triggers This Season
- Alcohol, Asthma and Allergies Don't Mix
- Carbon Dioxide Gas May Treat Nasal Allergies
- Mold Exposure in Infancy Raises Asthma Risk
- Extreme Weather Affects Indoor Air Quality
- Worst Cities for Spring Allergies
- Mold May Trigger Severe Asthma in Some Folks
- Health Tip: Mold Can Be a Health Risk
- Health Tip: Prevent Mold in the Home
- Christmas Trees: Source of Indoor Mold?
- Health Tip: Prevent Mold in Your Home