Yes, you must have the PSA done once a year. I had gone through a 4 year cancer scare because of the PSA numbers were over 4.0 ng/ml. This was the trigger for me to go on HRT. I tried herbal HRT and prostate remedies a year before, but they did nothing to bring down the PSA numbers. The HRT has brought it down to 0.6 ng/ml from a high of 5.8. My doctor thinks it was prostatitis due to the quickness of the PSA drop. I will still have to take a PSA exam yearly. Prostate cancer runs in my family.
There is a new blood test called the PCa that detects the cancer DNA and can tell how far into it is. It is undergoing trials by the FDA. There are two types of cancers of the prostate, castrate (T blockers and hormones, sometimes with an orchie, with the hormones usually on older men, the orchie as last resort) and non-castrate (surgery, radiation, and a new DNA specific t-cell treatment). Usually both types are present. Of men diagnosed with prostate cancer, 85% die from something else if they do no treatments, 87-88% will die from something else if treated, a small difference. This is why to treat or not to treat question is so controversial.
A lot of men treated did not like the side effects of the treatment, calling it worse than the disease. The side effects are, incontinence of the bladder and or the anus, impotence, bleeding, and pain. The surgery causes most of these symptoms with the biopsy causing the other percentage. The test procedures today are the PSA followed by the biopsy. The biopsy is performed via the anus, using a gun type device with a dozen needles to collect samples from different regions of the prostate. The newer test procedures would be if the new test is approved is: +PSA> +PCa> +biopsy = treatments. Since the PSA test has a 15 - 17% false negative as well as the 85% false positive, the doctor may order the PCa test anyway.
If you're younger than 60 and are diagnosed with it, odds are that you will die of it more than those past 60. Dan Fogelberg, the singer who sang about his father in "The Leader of the Band" died of the faster progressive version of prostate cancer at the age of 56. His father died early as well from the same thing.
If you are on female HRT, the doctor may trigger further testing at 2.0-2.5 ng/ml instead of the 3.0 - 4.0 ng/ml on the PSA. If you started HRT before 50, odds are you'll never worry about it. If your father or one of your grandfathers or blood uncles have it, yearly testing is a must.
Joelene