What is EIA?
Asthma caused by exercise (EIA) is an inflammatory condition of the respiratory tract that causes an individual to feel winding or whistle during exercise. As with other forms of asthma, the symptoms of the EIA result from narrowing the airways and excessive mucus production. Individuals with asthma caused by exercise may have symptoms, including tightness on the chest, cough and shortness of breath. In appropriate treatment, individuals with EIA are able to maintain an active lifestyle. Exercise outdoors on days when the number of pollen or allergens may cause symptoms. Air pollution and extreme temperatures can also adversely affect individuals with EIA. Excessive exposure to certain chemicals, including insecticides, fertilizers and colors, can increase the chances of an individual on a symptom. Although environmental factors may cause EIA symptoms, the content of individual training can also contribute to their development. Exercise with high impact such as running or aerobics can increase the chances of asthma attacks while slower exercise mayno symptoms. Until the EIA diagnosis can be confirmed, individuals should avoid intense exercises that can cause symptoms.
When asthma is suspected of exercising, the doctor performs a physical test and other tests to exclude the secondary state. Heart disease, lung disorders and side effects of drugs can cause symptoms that mimic those that experience with the EIA. For individuals known to be asthmatic, further tests are carried out to evaluate the function of the lungs.
There are tests that are carried out to determine whether an individual has asthma. Spirometry is the most common diagnostic test performed to confirm the narrowing of inflammatory airways. During spirometry, the individual is asked to strongly exhale into a device called a spirometer. Registration below, which is considered normal for its age and gender, testifies to airway inflammation orasthma. Other tests used to evaluate the function of the lungs include a nitric oxide test, a methacholin challenge test and a high -end flow measurement.
EIA treatment usually involves the use of inhaled bronchodilator, which helps opening narrowed airways and control of symptoms. In some cases, medicines can be prescribed in conjunction with the use of an inhaler. Individuals who experience regular symptoms may require a long -term treatment plan to reduce the severity and frequency of symptoms. If asthma symptoms are caused by allergy, treatment may include regular allergy-insensitization injections.
Individuals with EIA diagnosis are recommended to continue exercising. Over time, exercise is beneficial for asthmatics and can alleviate symptoms. Complications associated with asthma induced exercise include permanent narrowing of the airways, reduced physical endurance and persistent cough. Individuals who smoke who are obese or have existing allergies are exposed toNI to a greater risk of developing asthma caused by exercise.