Bullous emphysema is a disease associated with air bags inside the lungs. Before explaining bullous emphysema, it is important that a good understanding of the human respiratory process. As we all know when we breathe, air passes through the nose, and then enters the windpipe and eventually goes down in the bronchi. These bronchi serve an important task of regulating the flow of air into the lungs. Inhale air moves in and out of lungs through these bronchi. Careful study of the respiratory system shows that the bronchi form a tree structure within the lungs. Two of the bronchus, which includes the left and right lungs respectively to expand, thus the way for the smaller bronchi. These units bronchial ends at the time known as air sacs (alveoli) that appear as a bunch of grapes. Believe it or not, but our lungs contain about 600 million alveoli. The majority of air bags should go inhaled oxygen in the blood, which then spread throughout the body. Now? The study of emphysema show that, in bullous emphysema air bags appear enlarged. Inflammation of the air bag limit of oxygen in the blood. In other words, the body is deprived of his daily intake of oxygen. "Bulla" the word literally means abnormal growth of skin filled with fluid. However, in emphysema bullosa, bull refers to the development of large air filled space in the alveoli. The presence of abnormal air space is filled to increase the size of the alveoli. In this condition, alveoli appear enlarged and overwhelmed by their standards, eventually causing rupture of the alveoli. Bullous emphysema is one of many types of chronic obstructive lung disease, and in some cases requiring urgent treatment. Bullous emphysema symptoms at the initial stage, the victim can not feel any symptoms, but by gradual advances, breathing problems can occur. When the inflammation extends to a large number of air sacs, emphysema symptoms become messy. Difficulty breathing is a sign that the inflammation of the air sacs prevent normal functioning of the lungs. In addition to breathing problems, a person may complain of chest pain. This discomfort in the chest may be constant or occur intermittently, depending on severity. As the condition worsens, a person may develop a cough producing sputum. The patient may also suffer from shortness of breath, which is nothing but a kind of noise when breathing. Persistent wheezing associated with diseases of the respiratory tract and often indicates a narrowing of the airways. Bullous emphysema causes in most cases, people with a diagnosis of bullous emphysema have the habit of smoking.

No comments:
Post a Comment