If you experience an increase in hematocrit values greater than 52.0%, your risk factors for abnormal clotting (such as thrombosis), strokes, hypertension, spleen enlargement, heart failure and other serious conditions increases. The true issue at hand is how testosterone affects the thickness of blood. At the "heart" of cardiovascular disease lies the propensity of the body to form clots and blood pressure changes. Recent clinical trials, which provide more accurate information compared to observational studies, have provided some comfort around both the heart and prostate cancer risks. Also testosterone is known to stimulate growth of prostate cancer in men diagnosed with the condition. Men can often feel a big difference when they stop therapy because their body's testosterone production has not yet recovered. On treatment, the body stops making testosterone. General fatigue and malaise has so many other causes, and when most men get a blood test, the result is a normal testosterone level. Just being tired isn't enough to seek testosterone replacement therapy. TRT doesn’t fix or cure the underlying cause of low testosterone. They’ll ask about your medical history and do a physical exam. For example, chemotherapy or radiation therapy can damage one of these organs. Cleveland Clinic is a non-profit academic medical center. Within 1 to 2 years of TRT, your doctor will measure your bone density if you had osteoporosis when treatment began. If your levels are OK you'll stay on your current dose. Getting your testosterone levels back to normal (normal for your body) is likely doing the same for your PSAs — you’re just getting back to where you would be if you didn’t have low testosterone. Many occur only in the presence of higher testosterone levels, and still others are simply the consequences of the body’s normal metabolism of testosterone. As TRT restores your testosterone levels to the optimum range specific to your body, studies show you can expect this trend of losing muscle mass to slow and possibly reverse. Low testosterone may not be the whole story behind your ED. TRT is also not advised to be used for treating those with low testosterone caused by aging. You may notice a drop in body fat and a buildup of muscle mass after TRT. Your treatment plan will be tailored to your unique needs, but those needs can change over time. The attending physician observes the changes the patient undergoes and rarely fails to be fascinated by the multitude of functions testosterone appears to have in the process of masculinization in the broadest sense." Sexual thoughts and fantasy rose considerably by week three and remained at levels approximately double initial scores thereafter. The number of spontaneous and total erections, as well as the number of ejaculations, increased to stable levels between weeks 12 to 21. It is important to note that this study only evaluated patients at three-week intervals, so any symptomatic change occurring before that point could not be documented. Additionally, several psychosocial parameters were measured looking for changes such as levels of agitation, aggression, depression, listlessness (avoidance of activity), sociability, and activation. It is vitally important to assess both total and free testosterone. Because the symptoms of Low T can actually look a lot like the symptoms of other diseases and disorders, we need more information. If you’re experiencing symptoms, something is wrong, and we need to figure out what that something is. If you are not completely comfortable with the provider’s knowledge on the subject of TRT, you are in the wrong place. Typically, we test one month after therapy is initiated and/or a dosing change is made.