Alcohol
consumption has been linked to an increased risk for various types of cancer. A
combined analysis of more than 200 studies assessing the link between alcohol
and various types of cancer sought to investigate this association in more
detail. This study found that alcohol most strongly increased the risks for
cancers of the oral cavity, pharynx, esophagus, and larynx. Statistically
significant increases in risk also existed for cancers of the stomach, colon,
rectum, liver, female breast, and ovaries. Several mechanisms have been
postulated through which alcohol may contribute to an increased risk of cancer.
Concurrent tobacco use, which is common among drinkers, enhances alcohol's
effects on the risk for cancers of the upper digestive and respiratory tract
Regular alcohol consumption can have
numerous consequences, beneficial or detrimental, on the health of the drinker.
For example, light-to-moderate alcohol consumption may protect against
certain types of heart disease and stroke. Conversely, heavy drinking has been
associated with liver disease; cardiovascular disease; disorders of the
digestive tract; and illness or death from alcohol-related injuries, motor
vehicle crashes, and violence. Another group of disorders that has been linked
to drinking is cancer, particularly cancers of the upper airway and digestive
tract
Alcohol
consumption also is associated with primary liver cancer. This relationship is
difficult to investigate in epidemiological studies, however, because it is
more indirect. Thus, alcohol causes cirrhosis of the liver in a substantial
proportion of heavy drinkers, which then can lead to liver cancer. In addition,
heavy alcohol consumption can increase the drinker's risk for infection with
the hepatitis C virus (HCV), which in turn can also result in liver cancer.
Alcohol consumption also has been linked to cancers of
the large bowel in both men and women and to breast cancer in women, although
these associations have not yet been proven unequivocally. Nevertheless,
because these are the two most common types of cancer in developed countries
after lung cancer, even a moderate increase in risk may result in a relatively
large number of additional cases and therefore have important public health
implications. The increased risk of cancer among heavy drinkers is primarily
attributed to the alcohol in alcoholic beverages. Thus, the risk tends to
increase with the overall amount of alcohol consumed.
If you are facing the possibility of a cancer in your
future and have decided that now is the time to quit your alcohol addiction.
Contact us at Above It All Treatment Center for a personalized evaluation and
consultation to set up a program designed just for you. Working together, we can set you on the road
to an alcohol free life and lessen the possibility of cancer in your future.