Allergy Medicines: OTC vs. Prescription
Can you take a medicine from the store when you have an allergic reaction, or should you get a prescription? Learn about the differences so you can decide.
Nut Allergy? Try These Swaps
If you have a peanut or nut allergy, there are substitute ingredients you can use for peanuts and nuts in many recipes. WebMD explains.
Do I Have a Mold Allergy?
You might not see it before it gets to you.
Asthma and Allergies
WebMD takes a closer look at allergies and asthma.
Allergy symptoms can vary from mild to life-threatening. Learn more from WebMD about allergic reactions.
Allergies to Poison Ivy, Oak, and Sumac
WebMD provides information on allergies to poison plants -- poison ivy, oak, and sumac -- and how they're treated.
Natural Allergy Relief: Saline Nasal Sprays
Saline nasal sprays are a natural remedy that may give you good allergy relief.
How Do Doctors Diagnose and Treat Hay Fever?
Get the basics on the diagnosis and treatment of hay fever from the experts at WebMD.
Allergies and Anaphylaxis
How to recognize anaphylaxis and get help.
Could You Have a Food Intolerance?
The facts you need to help you figure out if eating wheat, gluten, eggs, sulfates, or other foods is making you sick.