Foods need to be avoided in asthma disease?

[Sreejon]

Hello, my mother in law is having asthmatic symptoms including coughing, especially at night, wheezing, shortness of breath, chest tightness, pain and pressure. She is suffering a lot. This problem is troubling her a lot. During winter it gets worse. I am looking for some information on how to prevent or get some relief. Please let me know the foods need to be avoided in asthma disease.

[Harry]

@sreejon Foods rarely trigger an asthma attack. But the symptoms of a severe allergic reaction to some foods can mimic asthma symptoms. The first step is to know if you have a food allergy. Any abnormal reaction to a food is considered an adverse reaction. Adverse reactions can either be: Food allergy: When your immune system reacts to proteins in foods that usually are safe or harmless. Your doctor can do skin tests to find out if you’re sensitive to certain foods. Food intolerance: When your body responds to the food, not your immune system. Examples include food poisoning, reactions to chemicals in food or drinks such as caffeine, or reflux. The most common foods associated with allergic symptoms are: Eggs, Cow's milk, Peanuts, Soy, Wheat, Fish, Shrimp and other shellfish.