Cigarette smoke accounts for more than 80% of chronic obstructive lung disease cases in the U.S. It contains irritants that inflame the air passages, setting off a chain of events that damage cells in the lung, increasing the risk for both COPD and lung cancer.
Different effects of smoking can lead to emphysema or chronic bronchitis, but smokers generally have signs of both conditions.
Smoking is the major cause of emphysema. In some rare inherited disorders, emphysema can develop in...
Read moreIn general, I think, people are aware that smoking is a major factor in lung disease, causing the overwhelming majority of chronic... Read more »
“I’m fighting for every breath here, doc. I can’t do anything I used to. I was a strong guy, a firefighter for goodness sake. Now I... Read more »
A new study suggests people with chronic obstructive pulmonary disease can stay out of the hospital—and possibly live longer--if they... Read more »
A new study shows that smoking disrupts sleep in two ways. First, as bedtime approaches, the smoker has a final "relaxing" smoke before... Read more »
Chronic obstructive pulmonary disease (COPD) is, I think, one of the most misunderstood common lung diseases. It is very important, as it... Read more »
A joint US-China study concluded that exposure to second-hand smoke increased the risk of osteoporosis in pre-menopausal women by a factor of three.... Read more »
Source: Harvard Decision Guide
Prevention Because the majority of cases of COPD are related to smoking, you can drastically reduce your risk of this illness by avoiding cigarettes.... Read more »
Smoking and COPD (Chronic Obstructive Pulmonary Disorder)... Read more »