The number one treatment for prostate enlargement in men. It is a totally safe herb and will not interfere with other medication or PSA test results. Interestingly, saw palmetto can be used by women suffering polycystic ovary syndrome (pco) who have high androgen (male hormone levels). Combines well with Nettle root. Do not use Saw palmetto if pregnant. Saw palmetto is suitable to take with prostate medication as it does not interfere with PSA tests.