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Allergies

Learn about allergies

Photo of a woman with allergies holding a tissue to her nose

If you are like a lot of people, you are allergic to something. For most people, allergies mean itchy eyes and a drippy nose. But for a few people, allergies to things like bee stings or nuts cause a whole-body reaction that can be life-threatening. Whether your allergies are dangerous or just annoying, the information in our Learning Center can help you cope.

Get started learning more about allergies in topics such as:

Health Topics

Reference Allergic Reaction

Reference Allergic Reaction to Tattoo Dye

Reference Allergic Rhinitis

Reference Allergic Rhinitis Medicines and Children

Reference Allergies to Insect Stings

Reference Allergies: Rush Immunotherapy

Reference Allergy Kit

Reference Allergy Shots (Immunotherapy) for Allergic Rhinitis

Reference Allergy to Natural Rubber (Latex)

Reference Alternative Treatment Methods for Allergies

Reference Antihistamines

Reference Antihistamines for Severe Allergic Reactions

Reference Asthma: Pollen as a Trigger

Reference Bedbugs

Reference Bites and Stings: Flu-Like Symptoms

Reference Common Stinging or Biting Insects or Spiders

Reference Complications of Allergic Rhinitis

Reference Controlling Dust, Dust Mites, and Other Allergens in Your Home

Reference Controlling Indoor Allergens

Reference Controlling Indoor Mold

Reference Controlling Pet Allergens

Reference Corticosteroids for Poison Ivy, Oak, or Sumac

Reference Dealing With Mold Allergies

Reference Drug Allergies

Reference Environmental Illness in Children

Reference Environmental Illness: Evaluating Your Home or Workplace

Reference Eyelid Problems

Reference Fire Ant Stings

Reference Fly Bites

Reference Food Allergies

Reference Food Allergies and Atopic Dermatitis

Reference Food Allergies: Names for Common Allergens

Reference Hay Fever and Other Seasonal Allergies

Reference Health Tracking Forms and Checklists

Reference Henna Tattoos (Mehndi)

Reference Home Remedies for Bites and Stings

Reference How to Recognize Poison Ivy, Oak, and Sumac

Reference Immunization Safety

Reference Immunotherapy for Allergies to Insect Stings

Reference Insect Bites and Stings and Spider Bites

Reference Insect Sting Allergies: Who Is Affected

Reference Insect Stings: How to Remove the Stinger

Reference Insects That Commonly Sting

Reference Irritant Plant Rashes

Reference Kissing Bugs

Reference Living With More Than One Health Problem

Reference Medical History for Allergic Rhinitis

Reference Medical History for Allergies to Insect Stings

Reference Medical History for Drug Allergies

Reference Nonpoisonous Spider Bites

Reference Over-the-Counter Medicines for Allergies

Reference Peanut Allergy

Reference Penicillin Allergy

Reference Phototherapy for Atopic Dermatitis

Reference Physical Exam for Allergic Rhinitis

Reference Poison Ivy, Oak, or Sumac

Reference Poison Ivy, Oak, or Sumac: Barrier Lotions and Creams

Reference Poison Ivy, Oak, or Sumac: Other Plants That Cause a Rash

Reference Poison Ivy, Oak, or Sumac: Rash From Indirect Contact

Reference Poison Ivy, Oak, or Sumac: Relieving the Itch

Reference Poison Ivy, Oak, or Sumac: Tips for Removing Plants

Reference Poison Ivy, Oak, or Sumac: Tips for Washing

Reference Pollen Counts

Reference Preventing Bedbugs and Kissing Bugs

Reference Preventing Bee Stings

Reference Preventing Flea Bites

Reference Preventing Insect Stings

Reference Preventing Spider Bites

Reference Psoralen Plus Ultraviolet Light Therapy (PUVA) for Atopic Dermatitis

Reference Rashes Caused by Plants and Sunlight

Reference Tattoos: Reporting Problems

Reference Tips for Reducing Indoor Pollutants in Your Home

Reference Treating a Severe Allergic Reaction

Reference Treating a Sore Throat Caused by Postnasal Drip

Reference Types of Allergens

Reference Types of Allergic Rhinitis

Medical Tests

Reference Allergy Tests

Medications

Reference Antihistamines for Allergic Rhinitis

Reference Corticosteroids for Allergic Rhinitis

Reference Decongestants for Allergic Rhinitis

Reference Eyedrops for Allergic Rhinitis

Reference Ipratropium Bromide for Allergic Rhinitis

Reference Leukotriene Modifiers for Allergic Rhinitis

Reference Oral Antihistamines for Atopic Dermatitis

Reference Oral Corticosteroids for Atopic Dermatitis

Reference Topical Calcineurin Inhibitors for Atopic Dermatitis

Reference Topical Corticosteroids for Atopic Dermatitis

Make a Wise Decision

Allergies: Should I Take Allergy Shots? Opens New Window

Allergies: Should I Take Shots for Insect Sting Allergies? Opens New Window

Take Action

Reference Allergies in Children: Giving an Epinephrine Shot to a Child

Reference Allergies: Avoiding Indoor Triggers

Reference Allergies: Avoiding Outdoor Triggers

Reference Allergies: Giving Yourself an Epinephrine Shot

Credits

By:	Reference Healthwise Staff	Last Revised: Reference April 21, 2012
Medical Review:	Reference Adam Husney, MD - Family Medicine

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.

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Allergies

Learn about allergies

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