Patients who are placed under active surveillance and have a shorter life expectancy later may be asked to switch to watchful waiting to avoid repeat tests and biopsies. The two longitudinal muscle systems along the prostatic membrane drive the prostate's changes of form, which enable it to switch between urination/ejaculation. Narayanan BA, Narayanan NK, Pittman B, Reddy BS. Arachidonate 5-lipoxygenase is implicated in the survival and growth of prostate cancer cells. Try adding lettuce , spinach, kale, and broccoli to your meals each day. With so many opinions, it can be difficult to determine which supplement is right. PEA cannot prevent the formation free radicals. The daily supplement contains 14 essential bladder or prostate herbs, minerals, and vitamins. Some observational studies showed that higher blood levels are associated with lower rates of prostate cancer. Hyperplasia, on the other hand, refers to abnormal cell proliferation. The men included in the study had an initial PSA concentration between 0.5-20 ng/mL, which is a wider range than what is considered for the PSA diagnostic "gray zone."