Skip to main content
Logo for WebMD
Logo for WebMD
  • Coronavirus Update
  • Check Your Symptoms
  • Find A Doctor
  • Find A Dentist
  • Connect to Care
  • Find Lowest Drug Prices
  • Health
    A-Z
    Health A-Z
    Health A-Z
    Common Conditions
    • ADD/ADHD
    • Allergies
    • Arthritis
    • Cancer
    • Coronavirus (COVID-19)
    • Depression
    • Diabetes
    • Eye Health
    • Heart Disease
    • Lung Disease
    • Orthopedics
    • Pain Management
    • Sexual Conditions
    • Skin Problems
    • Sleep Disorders
    • View All
    Resources
    • Symptom Checker
    • WebMD Blogs
    • Podcasts
    • Newsletters
    • Best Hospitals
    • Find a Doctor
    • Children's Conditions A-Z
    • Surgeries and Procedures A-Z
    • Featured Topics
    • woman experiencing chest discomfort Symptom Checker COVID-19: Check Your Symptoms Now
    • photo of migraine Slideshow Get Help for Migraine Relief
  • Drugs &
    Supplements
    Drugs & Supplements
    Drugs & Supplements
    Find & Review
    • Drugs
    • Supplements
    Drug Basics & Safety
    • Commonly Abused Drugs
    • Taking Meds When Pregnant
    Tools
    • Manage Your Medications
    • Pill Identifier
    • Check for Interactions
    • Drug Comparison Tool
    • Featured Topics
    • assorted vitamins Slideshow Vitamins You Need as You Age
    • photo of vaccine Coronavirus COVID-19 Vaccines
  • Living
    Healthy
    Living Healthy
    Living Healthy
    Diet, Food & Fitness
    • Diet & Weight Management
    • Weight Loss & Obesity
    • Food & Recipes
    • Fitness & Exercise
    Beauty & Balance
    • Healthy Beauty
    • Health & Balance
    • Sex & Relationships
    • Oral Care
    Living Well
    • Women's Health
    • Men's Health
    • Aging Well
    • Healthy Sleep
    • Healthy Teens
    • Featured Topics
    • grocery cart Article Smart Grocery Shopping When You Have Diabetes
    • walking sneakers Quiz Do You Know the Benefits of Walking?
  • Family &
    Pregnancy
    Family & Pregnancy
    Family & Pregnancy
    All About Pregnancy
    • Getting Pregnant
    • First Trimester
    • Second Trimester
    • Third Trimester
    • View All
    Parenting Guide
    • Newborn & Baby
    • Children's Health
    • Children's Vaccines
    • Raising Fit Kids
    • View All
    Pet Care Essentials
    • Healthy Cats
    • Healthy Dogs
    • View All
    • Featured Topics
    • apple slices and peanut butter Slideshow Smart Snacks When You're Pregnant
    • photo of dogs kissing Slideshow Surprising Things You Didn't Know About Dogs and Cats
  • News &
    Experts
    News & Experts
    News & Experts
    Health News
    • CDC Ends Some COVID Safety Rules
    • New Blood Test Detects 50 Cancers
    • What Are Growing Pains?
    • Polio Not Expected to Spread in the U.S.
    • COVID Vaccines Safe for Pregnant Women (Study)
    Experts & Community
    • Support Groups
    • WebMD Blogs
    • News Center
    • Dr. Whyte's Book: Take Control of Your Diabetes Risk
    • Featured Topics
    • photo of suicide prevention in veterans concept Special Report Artificial Intelligence to Spot the Red Flags of Suicide Risk
    • photo of person typing Get Our Newsletters Health News and Information, Delivered to Your Inbox
  • Mobile Apps
  • Subscriptions
  • Sign In
  • Subscribe
  • My Profile
    • My Tools
    • My WebMD Pages
    • My Account
    • Sign Out

    Asthma Home

    • News
    • Reference
    • Slideshows
    • Quizzes
    • Blogs
    • Videos
    • Asthma Community
    • Medications
    • Find a Doctor

    Asthma Guide

    • Overview
    • Causes & Prevention
    • Symptoms & Types
    • Diagnosis & Tests
    • Treatment & Care
    • Living & Managing
    • Support & Resources

    Related to Asthma

    • Allergies
    • Allergy Relief Advisor
    • Bronchitis
    • Cold, Cough & Flu
    • COPD
    • Quit-Smoking Assessment
    • Lung Disease
    • Smoking Cessation
    • More Related Topics
    • Asthma
    • Guide

    Sneaky Allergy Asthma Triggers

    Asthma Guide

    Asthma affects more than 25 million adults and children in the U.S. WebMD's Asthma Guide has the information you need to develop your asthma action plan, so you can live and breathe easier. Learn how to spot asthma symptoms, how to treat asthma and asthma attacks, how to use your asthma inhalers, and more. Let's get started!

    1. Overview

      1. Asthma FAQ
      2. Asthma - Everything You Need To Know
      3. Adult-Onset Asthma
      4. Asthma in Children (Childhood Asthma)
      5. What Is Bronchial Asthma?
      6. What Is an Asthma Attack?
      7. Status Asthmaticus: Severe Asthma Attack
    2. Causes & Prevention

      1. Asthma Causes & Asthma Attack Triggers
      2. Asthma Risk Factors: Who Gets Asthma?
      3. Allergies That Trigger Asthma
      4. Food Allergies as an Asthma Trigger
      5. Exercise-Induced Asthma
      6. Heartburn and Asthma
      7. Smoking and Asthma
      8. Medications That May Trigger an Asthma Attack
      9. How To Prevent Asthma Attacks
      10. Flu Vaccine and Asthma
      11. Allergy Shots for Asthma
    3. Symptoms & Types

      1. Symptoms of Asthma
      2. Hypoxia and Hypoxemia
      3. Types of Asthma
      4. Allergic Asthma
      5. Cough-Variant Asthma
      6. Work-Related Asthma
      7. Nighttime Asthma
      8. Health Conditions That Mimic Asthma
    4. Diagnosis & Tests

      1. Asthma Diagnosis & Tests
      2. Lung Function Tests for Asthma Diagnosis
      3. What Do Asthma Specialists Do?
      4. 10 Questions to Ask Your Asthma Doctor
    5. Treatment & Care

      1. Asthma Treatment Options
      2. Asthma Medications
      3. Asthma Inhalers
      4. When and How to Use an Inhaler
      5. Inhaled Corticosteroids for Asthma
      6. Bronchodilators & Rescue Inhalers
      7. Asthma Nebulizer (Breathing Machine)
      8. Prednisone for Asthma: Stopping an Asthma Attack
      9. Bronchial Thermoplasty for Asthma
      10. Using a Peak Flow Meter
      11. Air Filters and Asthma
      12. Natural Home Remedies To Cure Asthma Symptoms
    6. Living & Managing

      1. Asthma Diet Tips
      2. Exercising With Asthma
      3. Living with Asthma: Stress, Anxiety & Depression
      4. Developing an Asthma Action Plan
      5. Keeping an Asthma Diary
      6. Stress and Asthma
      7. Managing Your Child’s Asthma at School
      8. Pregnancy and Asthma
    7. Support & Resources

      1. Finding Support for Asthma Sufferers

    Top Picks

    • Slideshow: All About Asthma
    • What Is Adult-Onset Asthma?
    • Best Treatments for Allergies
    • Common Asthma Causes
    • Childhood Asthma: Signs & Symptoms
    • 10 Sneaky Allergic Asthma Triggers

    Today on WebMD

    Lung and bronchial tube graphic

    What Causes an Asthma Attack?

    5 common triggers.

    group jogging in park

    Exercise-Induced Asthma

    Should you avoid fitness activities?

    woman coughing

    Do You Know Your Asthma Warning Signs?

    What happens before an attack.

    man feeling faint

    Hypoxia and Hypoxemia

    What’s the difference?

    Recommended for You

    woman panicking Article

    What Happens to Your Body When You Can't Get Enough Air

    woman wearing cpap mask Article

    How to Use a Nebulizer

    red wine pouring into glass Slideshow

    Sneaky Allergic Asthma Triggers

    Woman holding inhaler Quiz

    What's Your Asthma IQ?

    Man outdoors coughing Article

    Can You Have Asthma and Bronchitis?

    Lung and bronchial tube graphic Article

    Warning Signs of Asthma

    10 Worst Asthma Cities Slideshow

    10 Worst Cities for Asthma

    runner Article

    Find Out What Type of Asthma You Have

    Tools & Resources

    • 10 Worst Cities for Asthma
    • How to Use a Nebulizer
    • Natural Cure for Asthma?
    • Identify Your Asthma Triggers
    • Signs of an Asthma Attack
    • Assess Your Asthma Symptoms

    Health Solutions

    • Penis Curved When Erect?
    • Could I have CAD?
    • Treat Bent Fingers
    • Treat HR+, HER2- MBC
    • Tired of Dandruff?
    • Benefits of CBD
    • Rethink MS Treatment
    • AFib-Related Strokes
    • Risk of a Future DVT/PE
    • Is My Penis Normal?
    • Relapsing MS Options
    • Liver Transplants Save Lives
    • Finance Plastic Surgery
    • Bent Finger Causes
    • Living With Psoriasis?
    • Missing Teeth?

    More from WebMD

    • 5 Tips to Help With Relapsing MS
    • How to Thrive With Narcolepsy
    • Relief for Blocked Hair Follicles
    • Psoriatic Arthritis and Your Sleep
    • What Psoriasis Feels Like
    • First Psoriatic Arthritis Flare
    • Talking to Your Doctor About RA
    • Crohn's: A 'Full-Body' Disease
    • Avoiding Crohn’s Flares
    • Health Benefits of Hemp Seed Oil
    • Live Better With Psoriatic Disease
    • Types of B-Cell Therapy for MS
    • 5 Health Benefits of Hemp
    • Why Prostate Cancer Spreads
    • Living with Advanced Breast Cancer
    • Where Breast Cancer Spreads
    • Logo for WebMD
      • Visit WebMD on Facebook
      • Visit WebMD on Twitter
      • Visit WebMD on Pinterest
    • Policies

      • Privacy Policy
      • Cookie Policy
      • Editorial Policy
      • Advertising Policy
      • Correction Policy
      • Terms of Use

      About

      • Contact Us
      • About WebMD
      • Careers
      • Newsletter
      • Corporate
      • WebMD Health Services
      • Site Map
      • Accessibility
    • WebMD Network

      • Medscape
      • Medscape Reference
      • MedicineNet
      • eMedicineHealth
      • RxList
      • OnHealth
      • WebMDRx
      • First Aid
      • WebMD Magazine
      • WebMD Health Record
      • Dictionary
      • Physician Directory
    • Our Apps

      • WebMD Mobile
      • WebMD App
      • Pregnancy
      • Baby
      • Allergy
      • Medscape

      For Advertisers

      • Advertise with Us
      • Advertising Policy

    © 2005 - 2019 WebMD LLC. All rights reserved.

    WebMD does not provide medical advice, diagnosis or treatment.

    See additional information.