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Allergic Asthma
If you ever have trouble breathing during allergy season, you may have allergic asthma. Allergic asthma is asthma caused by an allergic reaction. It is also called allergy-induced asthma. People with allergic asthma usually start feeling symptoms after inhaling an allergen such as pollen. The Asthma and Allergy Foundation of America... More »
Source: healthline.com

What Triggers or Causes Asthma? | AAFA.org

www.aafa.org/page/asthma-triggers-causes.aspx

If you have asthma, it is important to keep track of the causes or triggers that you know provoke your asthma. Because the symptoms do not always occur right ...

What Causes Asthma? - NHLBI, NIH

www.nhlbi.nih.gov/health/health-topics/topics/asthma/causes

The exact cause of asthma isn't known. Researchers think some genetic and environmental factors interact to cause asthma, most often early in life.

What Causes Asthma? Who Gets Asthma? - Medical News Today

www.medicalnewstoday.com/info/asthma/what-causes-asthma.php

The causes of asthma. Includes information on people at risk of getting asthma.

Asthma Causes - Mayo Clinic

www.mayoclinic.org/diseases-conditions/asthma/basics/causes/con-20026992

Asthma — Comprehensive overview covers symptoms, treatment of this chronic ... Causes. By Mayo Clinic Staff. It isn't clear why some people get asthma and ...

Asthma Information | Causes, Symptoms & Treatment | ACAAI Public ...

acaai.org/asthma/about

Asthma symptoms affect an estimated 26 million Americans — 19 million adults and 7 million children — and are one of the leading causes of absences from ...

Asthma Causes and Triggers: Allergies, Foods, Heartburn, Exercise ...

www.webmd.com/asthma/guide/asthma-triggers

No one really knows what causes asthma. What we do know is that asthma is a chronic inflammatory disease of the airways. The causes of asthma symptoms ...

Causes of Asthma - Asthma Information - National Jewish Health

www.nationaljewish.org/conditions/asthma/overview/causes

Apr 1, 2012 ... Several factors may be involved in causing asthma, such as genetics, childhood development, and environmental exposure.

WHO | Causes of asthma

www.who.int/respiratory/asthma/causes/en/

The fundamental causes of asthma are not completely understood. The strongest risk factors for developing asthma are a combination of genetic predisposition ...

Asthma Causes, Symptoms, Treatment - What Are Causes of ...

www.emedicinehealth.com/asthma/page2_em.htm

Nov 23, 2016 ... The exact cause of asthma is not known. What all people with asthma have in common is chronic airway inflammation and excessive airway ...