Doctors are divided Pulmonary Disease on obstructive and restrictive . Patients from the first category have difficulties to exhale all air from the lungs due to their damage or narrowing the air passages. In these patients, the air goes out of the body more slowly than usual, and even after a full exhalation inside could still be a significant air reserve.
The most common obstructive pulmonary disease They are: COPD - Chronic obstructive pulmonary disease lung, comprising chronic bronchitis and emphysema, asthma, bronchiectasis, cystic fibrosis.
In category restrictive lung disease include those diseases, due to which the patients can not completely fill the lungs. They have difficulty inhaling. Most of these diseases are caused by the rigidity of the lungs, chest, weak muscles, or nerve damage. All this prevents light fully filled.
The most common restrictive lung disease are idiopathic pulmonary fibrosis (fibrosing alveolitis, interstitial pneumonia) and sarcoidosis. The causes of the disease may be obesity, scoliosis, neuromuscular disease, such as muscular dystrophy or amyotrophic lateral sclerosis.
Typically, patients with both types of disease are sent to the doctor, because I have difficulty breathing. The doctor conducts a preliminary interview, which necessarily addresses issues such as smoking, doing a physical exam. There are rentgnen-rays and tomography of the chest. Some patients show a bronchoscopy.
Treatment and prevention
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