The second user’s before-and-after transformation was achieved by administering 17 mg/day of RAD-140 for 12 weeks. Another possible contributing factor to undesirable blood lipids may be RAD-140’s lack of aromatization. This is likely due to SARMs passing through the liver, which stimulates the hepatic lipase enzyme, causing high-density lipoprotein (HDL) cholesterol levels to decrease. The second user, who published his before-and-after transformation, reported a significant rise in blood pressure. TUDCA is a natural bile acid supplement that has demonstrated notable hepatoprotective effects in research and our experience. RAD-140 users can reduce the risk of liver injury by supplementing with 500 mg/day of tauroursodeoxycholic acid (TUDCA). Dr. Nicholas Downey says that existing research indicates that RAD-140 causes "liver issues" at 50 mg/day, increasing the risk of cholestasis, i.e., the disruption of bile flow. In comparison, normal testosterone levels for men ages 19 years and older are typically between 240–950 ng/dL. High levels of testosterone in females may indicate polycystic ovary syndrome (PCOS), adrenal tumors, ovarian tumors, or hermaphroditism (having both female and male sex organs). Both males and females produce testosterone in their bodies, but males typically have much higher levels of it. Also testosterone is known to stimulate growth of prostate cancer in men diagnosed with the condition. A relatively small number of men experience immediate side effects of testosterone supplementation, such as acne, disturbed breathing while sleeping (worsening sleep apnea), breast swelling or tenderness, or swelling in the ankles. On treatment, the body stops making testosterone. If a man's testosterone is below the normal range, it's best to repeat it once more to be sure before starting testosterone therapy - often staying on it indefinitely. It signals the body to grow through binding the muscle and bone androgen receptors in your body. RAD 140 is a selective androgen receptor modulator (SARM) that’s supposed to boost strength, increase muscle mass, and torch body fat. I ran my first 12-week cycle of RAD-140 six months ago with no side effects or testosterone suppression that I could notice. TESTOL 140 is our recommended RAD-140 alternative, mimicking the anabolic effects of RAD-140 but without any testosterone suppression or liver toxicity. Some men who have a testosterone deficiency have symptoms or conditions related to their low testosterone that will improve when they take testosterone replacement. All of this reduces the active (free) form of testosterone in the body. In recent years, researchers (and pharmaceutical companies) have focused on the effects of testosterone deficiency, especially among men. One treatment available for many of these problems is spironolactone, a special type of diuretic (water pill) that blocks the action of male sex hormones. Among women, perhaps the most common cause of a high testosterone level is polycystic ovary syndrome (PCOS). In addition, what may seem like a symptom of testosterone excess (see below) may actually be unrelated to this hormone.