Showing 7 Result(s)
How does smoking affect my risk for cancer?

How does smoking affect my risk for cancer?

Certain agents in tobacco smoke can damage important genes that control the growth of cells, which increases a person’s risk for many types of cancer. Lung cancer is the leading cause of cancer death. About 87 percent of lung cancer cases are caused by smoking. Smokers are about 20 times more likely to develop lung …

How does smoking affect reproductive health in men?

How does smoking affect reproductive health in men?

Although only a small number of studies have looked at the relation between smoking and erectile dysfunction, research findings suggest that smoking may be associated with an increased risk for this condition. More studies are needed, however, before researchers can conclude that smoking is causally related to erectile dysfunction. Research also suggests that cigarette smoking …

How does smoking affect reproductive health in women?

How does smoking affect reproductive health in women?

Women who smoke have more difficulty becoming pregnant and have a higher risk of never becoming pregnant. Those who smoke during pregnancy also have a greater chance of complications, including placenta previa, a condition in which the placenta grows too close to the opening of the uterus, and placental abruption, a condition in which the …

How does smoking affect my risk for cardiovascular disease?

How does smoking affect my risk for cardiovascular disease?

Heart disease and stroke are cardiovascular (heart and blood vessel) diseases caused by smoking. Heart disease and stroke are the first and third leading causes of death in the United States. Most cases of these diseases are caused by atherosclerosis, a hardening and narrowing of the arteries. Smoking speeds up this process, even in young …

How does smoking affect my risk for respiratory disease?

How does smoking affect my risk for respiratory disease?

Smoking injures lung tissue and affects the lungs’ ability to fight infections. Tissue damage from smoking can lead to chronic obstructive pulmonary disease (COPD), which is sometimes called emphysema. COPD is the fourth leading cause of death in the United States. More than 90 percent deaths from COPD are caused by smoking. Smoking also can …