服用补充剂。 不要抽烟。 维持健康体重。 经常运动。 做凯格尔运动。 经常射精。

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Cancer research has emphasized the importance of getting your nutrients from food instead of vitamin supplements whenever possible. However, there may be cases where a supplement is a better option for you. Be sure to discuss any supplements you are taking or thinking about taking with your physician.  Take zinc supplements. Most men do not get enough zinc in their diets, and supplements can help keep your prostate healthy. Research has demonstrated that zinc deficiencies can lead to enlarged prostates and that zinc plays a role in the progression of prostate cells to malignancy. You can take 50 to 100 (or even up to 200) milligrams of zinc per day in tablet form to reduce an enlarged prostate.  Try taking saw palmetto berry, made from the berries of the Saw Palmetto plant. This supplement has received mixed reviews from users and the medical field, so talk to your doctor before you try it. Some research has suggested that it may assist in the cytotoxicity (cell death) of human prostate cancer cells.  Note that some research has suggested that taking certain supplements, such as vitamin E, or folic acid (a B vitamin) may even increase your risk of prostate cancer. Other studies has demonstrated that taking many (i.e., more than 7) supplements, even those marked for prostate cancer, may increase the risk of developing advanced prostate cancer. Although the relationship of prostate cancer and smoking has been long debated, tobacco use is believed to cause oxidative damage via free radicals to the body's cells, thus making the link between cancer and smoking plausible. In a meta-analysis of 24 studies, researchers found that cigarette smoking was in fact a risk for prostate cancer. If you are overweight, get yourself on a diet and exercise plan that will get you into a healthy range. Whether someone is overweight or obese is determined by using the body mass index (BMI), an indicator of body fatness. BMI is a person's weight in kilograms (kg) divided by the square of the person's height in meters (m). A BMI of...