What are the triggers that can cause an asthma attack?
According to the National Institute for Allergy and Infectious Diseases, the American Academy of Allergy, Asthma, and Immunology, and other organizations, triggers for asthma include:
Respiratory infections and sinusitis
Infections can cause irritation of the airways, nose, throat, lungs, and sinuses, and worsens asthma.
Sensitivity to medications
Medications, such as aspirin and sulfites, may cause asthmatic attacks as a result of sensitivities or allergies to them. These medications often include:
Before giving your child any medication, including over-the-counter medications, talk with your child's physician.
Strenuous physical exercise can trigger an asthma attack, often because of the inhaled cool and dry air. Long-term strenuous activities such as long distance running, are most likely to induce asthma, and swimming is the least likely.
Gastroesophageal reflux (GERD)
Tobacco smoke, whether directly or passively inhaled, has been shown to worsen asthma.
Wood smoke from wood-burning heating stoves and fireplaces can release irritating chemicals such as sulfur dioxide.
Reactions from stress and anxiety are considered to be more of an effect than a cause. They can cause fatigue, which may affect the immune system and, in turn, increase either asthma symptoms or bring on an attack.