Allergies Medical Reference
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FPIES: What Is Food Protein-Induced Enterocolitis Syndrome?
WebMD explains how food-protein induced enterocolitis, an allergy that happens in kids, differs from other food allergies and how to avoid or treat it.
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Postnasal Drip: Causes, Treatments, Symptoms, and More
What are the causes, symptoms, and treatments of postnasal drip. WebMD tells you what you need to know.
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Smart Ways to Treat a Nasal Tear (Hole in Your Septum)
If you have a hole in your septum, also called a nasal tear, you have great treatment options -- from salt water to surgery. Find out more from WebMD.
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When Do I Need Surgery for My Deviated Septum?
WebMD explains when a deviated septum might require surgery.
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Sinus Infection (Sinusitis)
Sinus infections (sinusitis) is when cavities around the nasal passages become inflamed. Learn about the symptoms, causes, and treatments of sinusitis.
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Peanut Allergy: What You Should Know
Peanut allergy has become one of the most common causes of severe allergy attack, and cases are on the rise. WebMD shows you how to spot the signs and get treatment quickly to avoid serious consequences.
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What Is an Allergic Reaction?
Allergic reactions can affect your eyes, skin, breathing or more. If you were having one, would you know it? WebMD tells you what you need to know.
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Penicillin Allergy
If you need antibiotics, penicillin allergy can make a big difference in what drug you get. Find out about symptoms, how you get tested and what your options are if you're allergic.
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Do I Have Sinusitis?
Is it a cold or sinusitis? WebMD explains the difference.
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Everything you need to know about life-threatening anaphylaxis
Anaphylaxis: WebMD explains how to recognize an anaphylactic reaction and how to get help.
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Could You Have a Food Intolerance?
WebMD gives you the facts you need to figure out if eating wheat, gluten, eggs, sulfates, or other foods is making you sick.
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Histamines: What they do, and how they can overreact
WebMD explains histamines, a defense mechanism your body employs to fight off allergens.
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Pollen Allergies: What You Need to Know
Learn about pollen allergies from WebMD.
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What Causes Sinus Problems?
Do you keep getting sinus problems? WebMD explains why it may be happening and what you can do about it.
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Skin Allergies: What’s Causing That Rash?
What’s really causing that rash? WebMD shows you the common culprits and shares what you can do relieve the itchiness.
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Is It Sinusitis or Allergies?
There are a lot of similarities, but also some key differences in symptoms. WebMD explains how to tell them apart.
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Do I Have an Allergy to Alcohol?
An allergic reaction after you drink alcohol doesn’t mean you are allergic to alcohol. WebMD tells you what’s really going on.
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5 Nasal Allergy Symptoms You Shouldn't Ignore
WebMD explains how swift action can bring you relief from common hay fever problems.
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Household Mold and Nasal Allergies
If you're sniffling and sneezing from a mold allergy, WebMD explains how to clean up fungus inside your home and how to keep it from growing there in the first place.
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Everything You Need to Know About Allergy Relief
WebMD takes a comprehensive look at allergies, their symptoms, and treatments.
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Common Causes of Skin Allergies
Find out if you could be at risk for a rash from wearing nickel jewelry and other surprising triggers of allergic reactions. WebMD has the details.
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Questions to Ask Your Doctor About Sinusitis
WebMD has a list of questions to ask your doctor about treatments for sinusitis.
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The Best Treatments for Aches, Pain, and Fever
Tips on managing pain, fever, and body aches when you’re sick.
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Un-Stop That Stuffy Nose
Decongestant, saline rinse, antihistamine, steam? What's the best remedy to un-stop your stuffy nose?
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Soothe a Sore Throat
WebMD offers tips on getting relief from a sore throat due to cold, flu or allergies.
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