Treating high testosterone in males starts with identifying why levels are elevated in the first place. The normal range for adult men aged 19 to 39 is 264 to 916 ng/dL, based on a large harmonized study of non-obese European and American men. Levels consistently above that upper limit, or rapidly rising levels paired with new symptoms, typically point to an underlying condition that needs its own targeted treatment.
What Causes High Testosterone in Men
Most men with genuinely high testosterone fall into one of two categories: they’re getting it from an external source (testosterone replacement therapy, anabolic steroids), or their body is overproducing it due to a medical condition. The treatment path depends entirely on which category you’re in.
On the medical side, several conditions can push testosterone above normal levels. Congenital adrenal hyperplasia is a group of genetic conditions where the adrenal glands lack certain enzymes needed to make cortisol and other hormones. When those enzymes are low, the adrenal glands compensate by producing too much testosterone. Cushing disease, caused by a noncancerous pituitary tumor, triggers excess production of a signaling hormone called ACTH, which in turn drives the adrenal glands to release more androgens.
Androgen-secreting tumors in the testicles or adrenal glands are rarer but tend to cause severe, sudden spikes in testosterone. If your levels jumped dramatically over a short period, your doctor will likely check for these first. Highly elevated DHEAS (another androgen marker) on bloodwork can specifically point toward an adrenal tumor, while a very high total testosterone may suggest a testicular tumor.
Signs That Testosterone Is Too High
High testosterone doesn’t always announce itself with obvious symptoms, which is why many men discover it through routine bloodwork. When symptoms do appear, they often include persistent cystic acne (especially on the back and shoulders), oily skin, increased irritability or aggression, and sleep disruption. Sleep apnea, where breathing repeatedly stops and starts during the night, is a well-documented consequence of excess testosterone.
One of the more serious but less visible effects is a rise in hematocrit, the percentage of your blood made up of red blood cells. Testosterone stimulates red blood cell production, and when levels run too high, blood becomes thicker and harder to pump. Research published in Fertility and Sterility found that men whose hematocrit rose from a baseline of 44 to 47% up to 48 to 51% were roughly twice as likely to experience a major cardiovascular event like a heart attack or stroke compared to men whose hematocrit stayed stable. The higher the hematocrit climbed from baseline, the greater the risk became.
Adjusting Testosterone Replacement Therapy
If you’re on TRT and your levels are running high, the most straightforward fix is a dose reduction. Clinical guidelines consider a total testosterone level above 800 ng/dL excessive during therapy and recommend that physicians follow a “lowest effective dose” philosophy. In practice, this means your provider will lower your dose incrementally and recheck your bloodwork to find the level that controls your symptoms without pushing you above the therapeutic range.
For men using TRT, monitoring follows a predictable schedule. You’ll need a complete blood count at baseline, again at 3 months and 6 months, then annually. This catches rising hematocrit early, before it becomes a cardiovascular concern. Once your dose is stable and optimized, testosterone levels themselves only need checking about once a year unless symptoms change or the dose is adjusted. Men over 40 on TRT are also typically screened with prostate-specific antigen testing and rectal exams.
If you’ve been using anabolic steroids without medical supervision, stopping abruptly can crash your natural testosterone production and cause significant withdrawal effects. A supervised taper, often guided by an endocrinologist, gives your pituitary gland time to resume its normal signaling to the testes.
Medical Treatments for Overproduction
When the body itself is making too much testosterone, treatment targets the source. For tumors in the adrenal glands or testes, surgical removal is often the primary approach, and testosterone levels typically normalize afterward.
For conditions where surgery isn’t the answer, several classes of medication can lower testosterone or block its effects. Drugs that act on the pituitary gland can shut down the hormonal signal that tells the testes to produce testosterone. These work by either overstimulating or directly blocking the receptor for luteinizing hormone-releasing hormone in the pituitary, which eventually stops luteinizing hormone from reaching the testes. The result is a dramatic drop in testosterone production.
Another approach uses androgen receptor blockers, which don’t lower testosterone itself but prevent it from binding to receptors throughout the body. This effectively neutralizes testosterone’s effects on tissues even while circulating levels remain high. These medications are most commonly used in prostate cancer treatment but can be applied to other forms of hyperandrogenism when the situation warrants it.
A third category, androgen synthesis inhibitors, blocks the enzymes responsible for making testosterone throughout the body, not just in the testes. These are more aggressive interventions reserved for situations where other options haven’t worked or where testosterone levels are dangerously elevated.
For congenital adrenal hyperplasia specifically, treatment usually involves replacing the cortisol the body can’t make on its own. Once cortisol levels normalize, the adrenal glands stop overcompensating with excess androgen production.
Managing Symptoms Directly
While the underlying cause is being addressed, you may need separate treatment for symptoms that have already developed. Acne driven by high androgens often responds poorly to standard over-the-counter treatments because the root cause is hormonal, not bacterial. Prescription options that reduce the skin’s sensitivity to androgens or decrease oil production tend to be more effective.
Sleep apnea linked to high testosterone may require a CPAP machine or oral appliance at night. If your testosterone levels come down with treatment, sleep apnea often improves or resolves on its own, but it’s worth addressing in the meantime because untreated sleep apnea carries its own cardiovascular risks.
If your hematocrit is elevated, therapeutic blood donation (phlebotomy) is a common short-term solution. Removing a unit of blood directly reduces red blood cell concentration and lowers cardiovascular risk while you wait for testosterone-lowering treatments to take effect.
Lifestyle and Natural Approaches
Lifestyle changes alone won’t correct a tumor or genetic condition, but they can play a supporting role. Excess body fat, particularly visceral fat, influences hormone metabolism in complex ways, and maintaining a healthy weight helps keep the entire hormonal system more stable. Regular cardiovascular exercise also improves hematocrit regulation and cardiovascular health, partially offsetting the blood-thickening effects of elevated testosterone.
Some natural compounds have shown testosterone-lowering effects in research, though the evidence is mostly from animal studies or small human trials focused on women. Spearmint tea reduced plasma testosterone in male rats in a dose-dependent manner, with the highest dose dropping levels from 3.07 ng/mL to 0.73 ng/mL. In a small human study involving women with excess body hair, five days of spearmint tea lowered free testosterone by about 29%. Curcumin, the active compound in turmeric, has also been shown to suppress androgen production through multiple pathways in lab settings.
These natural options are not potent enough to treat a medical condition causing significantly elevated testosterone. They may offer modest support alongside medical treatment, but they shouldn’t replace it when levels are well above the normal range or when symptoms are affecting your health.