Get
them Before they Get You
Colon polyps, ranging
from pea-sized to the size of a golf ball, affect as many as 30% of middle aged
and older adults. While most colon polyps do no harm, some of them become
cancerous with time. Most of the time there are no symptoms, so regular
screening is important to get those polyps before they get you. Most of the
time, early stage polyps are easy and safe to remove.
While
most polyps cause no symptoms, if you experience any of the following symptoms
see your doctor:
Rectal
bleeding
Blood
in your stool
Changes
in bowel habits
Abdominal
pain
Abnormal
Cell Growth
Polyps,
while not often cancerous, are the result of abnormal cell growth. Healthy cell
growth and division is controlled by two groups of genes. Any mutation in these
genes may cause cells to continue to divide even when these new cells aren't
needed. Such unregulated growth of cells
in the colon and rectum may cause polyps to form, and with time, some of the polyps
may become cancerous.
Colon polyps fall into
three main categories:
Adenomatous-Your
doctor will aim to remove adenomatous polyps before they grow larger than a
pencil eraser; beyond this size, the chance increases that these will become
malignant.
Hyperplastic-These
don't often become malignant.
Inflammatory-
Resulting from a bout of ulcerative colitis or an attack of Crohn's disease, these
polyps are not a significant health threat.
Some
of the risk factors that may predispose you to colon polyps and colon cancer
include:
Age-The
risk increases from age 40. Most colon cancer patients are 50 or older.
Diet-Including
fiber and lots of antioxidant containing fruits and vegetables in your diet, decreases
your risk for colon polyps and colon cancer.
Drinking-Drink
too much? Alcohol abuse increases the incidence of colon polyps and colon
cancer.
Family
history-The more family members you have with colon polyps and colon cancer,
the greater your risk of developing these conditions.
Gastrointestinal
conditions-Crohn's disease and other conditions like Irritable Bowel Disease
predispose you to colon polyps and cancer.
Obesity-If
you're 30 or more pounds overweight, consider yourself at risk for colon polyps
and colon cancer.
Race-Black
people have more colon polyps and colon cancer.
Sedentary
lifestyle-Inactive people have a higher incidence of colon polyps and cancer
since inactivity may prevent the elimination of waste.
Sex-Men
have a greater tendency to colon polyps and colon cancer.
Don't
Drink and Smoke
Smoking-If
you smoke you have a 30-40% higher risk of developing colon polyps and colon
cancer. If you smoke and drink together, the risk is even higher.
|