The patient, in which air flow was limited ...

How long a person can live with emphysema determined by several factors, including how their disease has progressed, whether they have ceased to conduct or ending exposure to toxic substances which cause disease and what treatment they receive. Four stages of emphysema are at risk, mild emphysema, emphysema moderate to severe emphysema. Stage of disease is determined by symptoms and measure how much air the lungs can hold the patient and how quickly they can expel air from their lungs. While any stage of emphysema, most likely reduce the life expectancy of the patient to live at risk and mild emphysema for many years with this disease have very little impact on the quality of your life. Severe emphysema is diagnosed when the patient is less than 35 percent of normal flow of air. At this point, less than half of patients survive four years. The patient, in which air flow was limited to only 20 percent of normal, and who can not walk more than 500 feet in six minutes only 69 per cent chance of survival even two years. Chronic weight loss in emphysema patients also indicates a much shorter lifespan. In most cases of emphysema caused by smoking and exposure to environmental or occupational air pollutants. The best way to stop the progression of the disease lasix drug heart and prolong life, to quit or terminate the contaminants as possible. Already of damage is not reversible, but this single act can dramatically slow the progression of the disease, if he is still in its early stages. Unfortunately, emphysema is currently incurable, and treatment focused primarily on symptom relief and improved quality of life. Several studies show that extra oxygen can increase the life expectancy of patients with low levels of oxygen. Research shows that pulmonary rehabilitation does not increase the life expectancy of patients in the emphysema is to improve the quality of life is left. Avoid contact with respiratory infections may also significantly increase the life expectancy of patients emphysema. .