Chronic Obstructive Pulmonary Disease Copd Risk Factors
The most common conditions are emphysema and chronic bronchitis.
Chronic obstructive pulmonary disease copd risk factors. Chronic obstructive pulmonary disease. In the united states tobacco smoke is a key factor in the development and progression of copd. In the developing world indoor air quality is thought to play a larger role than it does in the united states. People who smoke are 13 times more likely to die from copd.
It causes up to 90 percent of copd deaths according to the american lung association ala. Male smokers are nearly 12 times as likely to die from copd as men who have never smoked. Chronic obstructive pulmonary disease copd is a progressive life threatening lung disease characterized by chronic obstruction of lung airflow that interferes with normal breathing and is not fully reversible and also that causes breathlessness initially with exertion and predisposes to exacerbations serious illness. Causes and risk factors.
Asthma is one of the most common types of chronic lung disease. The main risk factor for copd is smoking. Female smokers are nearly 13 times as likely to die from copd as women who have never smoked. Chronic lung infections such as tuberculosis are especially linked to copd.
Bronchitis an infection of the bronchi can become chronic especially if you smoke. 7 exposure to air pollutants in the home and workplace genetic factors and respiratory infections also play a role. Chronic obstructive pulmonary disease or copd is an ongoing lung disorder that makes it hard to breathe. If you have human immunodeficiency virus hiv this can also speed up the development of copd that s caused by other factors such as smoking.
It increases your risk of both developing and dying from copd. Tobacco smoking is one of the leading behavioural risk factors for death from all causes and contributes significantly to deaths from a range of chronic conditions including cvd copd and lung cancer. Smoking is the biggest risk factor for chronic obstructive pulmonary disease copd which includes chronic bronchitis and emphysema. Tobacco smoking is the predominant cause of copd and is associated with a majority of copd cases 4.