Why do some people suffer from asthma when they are adults?

The causes of adult asthma are: air pollution, long-term smoking, catching cold, unhealthy diet and so on. In addition, patients exposed to allergic substances can also cause asthma attacks.

Environmental factors. People don't live in a vacuum, but are surrounded by dust mites, viruses, bacteria and pollen. These things may become allergens and cause asthma, especially children's immunity is low. Encountering these substances is likely to cause asthma. And now many families like to keep pets, and the hair of these pets is also one of the causes of asthma.

Genetic reasons. It is found that this disease is hereditary. If parents suffer from asthma, the chances of children suffering from asthma are also high.

Food factor. Some children are easily allergic to food, such as imported protein, seafood, and some fruits. Some allergies are not food itself but additives in food, which can cause asthma.

Strenuous exercise. If the physical quality is not very good, asthma will appear after strenuous exercise, especially in cold winter, and the symptoms of asthma will be more prominent.

Drugs cause asthma. If you are allergic to some drugs for treating diseases, it will also cause allergies such as asthma. These drugs mainly include painkillers, anti-inflammatory drugs and protein drugs. Once allergic, asthma may occur.

If the patient cannot treat the disease in time, if the disease recurs, it may develop into asthma. Asthma is a chronic disease that can only be cured by taking medicine or staying away from allergens. Asthma patients are prone to attack when their immunity is low, so they need special attention. Patients should pay more attention to rest and exercise. Only by improving your own immunity can you prevent asthma attacks, and don't eat allergic food at ordinary times. Advice to asthma patients: Every disease has the best treatment opportunity. As a doctor, I suggest that you don't miss the best treatment stage, and find and treat it early.