Health Tip: Risk Factors for Prostate Cancer
Prostate cancer is one of the most common cancers that affect men. While most cases aren't fatal, it is important to understand the risk factors for the disease to help recognize symptoms and begin treatment early.
The U.S. National Cancer Institute lists these potential risk factors for prostate cancer:
* Aging.
* High levels of testosterone.
* A high-fat diet, which may increase the risk. (A low-fat diet rich in fruits and vegetables may help the risk.)
* Blacks are at much greater risk of prostate cancer, whites are at intermediate risk, and Japanese have the lowest average risk.
Health Tip: How You Get Tetanus
Tetanus is a nervous system disorder that leads to severe and painful muscle spasms. It's caused by a bacterium that is commonly found in soil, dust and animal waste.
The bacteria enter the body through an open cut or sore, says the Directors of Health Promotion and Education. Most often it's contracted from a deep puncture wound caused by a sharp object like a knife or a nail.
A tetanus vaccine is commonly given to children, combined with inoculations against diphtheria and pertussis vaccines, in a multi-shot vaccine called DTP.
Another way to prevent tetanus is to thoroughly clean any wound -- especially a deep puncture -- with antiseptic. Discuss any significant wound with your doctor to see if an antibiotic may be needed.
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