What is Asthma Advair Diskus online
Asthma (or asthma) - is a chronic disease that affects the respiratory tract (primarily bronchi). Figure 1. airways Airway - a system "pipe" through which air enters the lungs and out of (Figure 1). If you suffer from asthma, it means that the mucous membrane lining the inside your airways becomes inflamed and swollen (Figure 2). Due to inflammation your airways become very sensitive and begin to respond to the many allergens and / or irritants that are not responding healthy airways. Reactions airway constriction is blocked, which hinders the flow of air into the lungs. As a result, there are symptoms such as wheezing (whistling sounds in the chest when breathing), cough, a feeling of "fullness" in the chest and shortness of breath. Very often these symptoms occur at night and early in the morning.
Bronchial asthma can not be cured, but many asthmatics can control their disease - that is, to have the opportunity to live a full life and virtually no experience of symptoms and exacerbations. Generic Advair Diskus online withouth prescription The emergence of a more severe than usual, called the attack of asthma symptoms. During an attack of muscle, "Entangling" bronchi are compressed and narrowed lumen of the airway. This leads to the fact that less air into the lungs. Also, in a fit increases the activity of inflammation: the respiratory tract (bronchial tubes) become even more swollen, bronchial lumen narrows even more. In addition, cells in the airway start to produce more mucus than usual. The excess mucus also narrows the lumen of the airway. As a result of all these changes in a fit becomes difficult to breathe (Figure 2). Asthma attacks vary, including heavy. A severe attack, the airways are narrowed so much that vital organs may not have enough oxygen. In such cases, you must consult your doctor immediately and / or cause a "first aid". Severe attack can be life-threatening.