8. Sexual Activity
Thankfully, so far there have been no links between sexually transmitted diseases and an increased risk of prostate cancer. However, some studies have shown that a lack of sexual activity can increase your risk. To naturally lower your risk, aim to ejaculate 3-5 times a week. This can cut your risk of developing the disease by up to 30%! The prostate is directly tied to the reproductive organs so working your system out will help keep everything healthy.