Emphysema is a lungs disease.it is develops after many years of continue smoking. Emphysema and chronic bronchitis are relate to a group of lung disease that known as COPD (chronic obstructive pulmonary disease).
Emphysema is a condition which is damage the walls of the air sacs (alveoli) of the lung. Alveoli are small, thin-walled air sacs. This is located in the end of the bronchial tubes deep inside the lungs.
A normal lungs is consist of about 300 million alveoli. when you are take a breath in the air and alveoli stretch drawing oxygen in and transporting it to the blood. When you exhale, the alveoli shrink, and carbon dioxide out of the body.
The alveoli and lung tissue are destroyed when the emphysema is develops .The tubes collapse and cause an Obstruction that trap air inside the lungs sometimes are fewer alveoli, less oxygen will be transport into the bloodstream.
Any types of smoke such as cigarette, cigar is a major cause of emphysema. if you are inhel this types smoke, and you will suffer chronic diseases.
●Shortness of breath during physical activity.
• Coughing and wheezing.
• Long term mucus production.
• Pulmonary Rehabilitation
• Surgery and lung transplant
• Oxygen therapy
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