Lung is one of the organs that are essential to their existence, but often overlooked health. Lung tissue sac that is located above the diaphragm and below the ribs. Lung was soft, like a sponge. In healthy conditions, generally gray lungs pink, even healthy lungs may be blackened because of its carbon particle pollution in the air.
Between the right and left lungs have size differences. Lung on the right side tend to be larger and shorter size. This is because the right lung to make room for the organ located beneath the liver. As for the left side tend to be smaller and narrower because of its location close to the heart.
Lung men keep the air more than women. When it breaks, lungs man can hold approximately 750 cubic centimeters of air. While women only about 285 to 393 cubic centimeters.
Dr. Jonathan Parsons, a professor at Ohio State University say that healthy people only use about 70% of lung capacity, even during strenuous physical activity. On the other hand, the American Lung Association revealed that adults breathing 15 to 20 times per minute. This means that, in a day we breathe about 20 thousand times. Although it seems easy breathing, but the actual process is very complex.
Some diseases of the lung
The lungs also may develop a variety of diseases. Some factors are innate gene, virus, until bad habits or unhealthy lifestyle. Problems often arise in the lung include asthma and other adverse conditions caused by cigarettes.
asthma
Asthma is a disease of the lungs that is caused by inflammation and narrowing of the airways, making it hard to breathe. This condition is triggered by allergens such as cigarette smoke or dust.
Lung Cancer
In the United States, lung cancer is the cause of cancer deaths a major, and had claimed many lives, both men and women. The symptoms of this cancer are chest pain, shortness of breath, weight loss, coughing up blood, and prolonged cough.
Chronic Obstructive Pulmonary Disease
This type of disease or commonly abbreviated form of COPD is a lung disease that results in the long run one can not breathe smoothly because of its degeneration of lung or excess mucus. Emphysema and chronic bronchitis are also included as COPD. About 80 percent of COPD deaths caused by smoking. Sometimes, people who suffer from COPD will get a lung transplant or replacement lungs from organ donors.
Lung infection
This condition is caused by bacteria and viruses that can cause pneumonia and bronchitis. Severe infections are usually characterized by the presence of fluid in the lungs, coughing up blood, a fever that will not heal, and lymph nodes.
Maintaining Healthy Lungs
Do not smoke and avoid secondhand smoke is one of the best ways to maintain lung health. For your information, there are at least 70 of the 7,000 chemicals in cigarettes can damage cells in the lung. In addition, regular exercise, keeping the body hydrated, and do breathing exercises regularly is also highly recommended to keep your lungs healthy.
Source: artikelkesehatan99.com
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