This article guides to Food allergy and asthma, Canned foods and asthma, Symptoms of food allergies and asthma, What if you have food allergies and asthma, immunotherapy
Food allergy and Asthma
Food allergies rarely cause an exacerbation of asthma symptoms but can become potentially life-threatening. The most common food allergens:
- Cow’s milk
- A fish
- Shrimp and other seafood
- Salad and fresh fruit
Canned foods and asthma
Canned foods can also cause asthma exacerbation. Such nutritional supplements as sodium hydrogen sulphate, potassium bisulphate, sodium metabisulphite, sodium hydrogen sulphate monohydrate are often used in the processing or preparation of foods and are found in:
- Dried fruits or dried vegetables
- Potatoes (packed semi-finished products)
- Wine and beer
- Juice of lime or lemon in bottles
- Shrimp (fresh, frozen or ready-made)
- Pickled foods
Symptoms of food allergies and asthma
Most people with food allergies may experience symptoms such as rashes, nausea, vomiting and diarrhoea. If you are allergic, which affects the exacerbation of asthma, you will most likely run into symptoms such as coughing and wheezing. If you do not do anything quickly, anaphylaxis may occur – swelling of the throat, which restricts the normal passage of oxygen through the respiratory tract.
If you think that some products provoke an asthma attack, talk with your doctor. He will offer to do an allergy test to test the body’s response to these products.
What if you have food allergies and asthma?
Avoid food irritants
Try not to contact the food you are allergic to. Avoiding food allergens will change the condition of the disease. It is very important to carefully read the composition of the products on the labels, and if you are dining outside the house, then inquire from what and how this or that dish was cooked.
Think about immunotherapy
The second thing you can do is train your immune system not to react so sharply to irritants. Doctors often use this method, injecting stimuli (immunotherapy) into the body. In an organism in small doses an allergen is injected, which in a given person causes a strong allergic reaction. After repeated injections at regular intervals, the immune system ceases to react sharply. Ask your doctor if this is possible in your case.