To determine what’s a good testosterone level for your age, you also need to look at the clinical picture. At its peak, during your adolescent years, a normal range for your testosterone is anywhere between 300 and 1,200 ng/dL (4). You’d not be sleeping well, you’d have no sex drive, you’d be fatigued, you’d have no muscle mass, you’d have uncontrolled glucose levels and more." That’s when we start to check your hormone levels,"  McDevitt says. You may become pre-diabetic, or see your cholesterol levels rise, says Danielle McDevitt, M.D., a physician who specializes in hormones. It helps men develop during puberty, and as they age, it plays a critical role in helping control fat levels, cholesterol, and glucose levels (1). James Harrington stands as a leading authority in testosterone replacement therapy (TRT).
While testosterone is the primary male hormone, women’s bodies also need the right amount for optimal health. So, if you’re wondering, "What are good total testosterone levels by age, these figures should answer that question. Some specific testosterone levels for different ages are listed below.
For women, testosterone therapy has a much narrower evidence-based use case, and treatment should remain within the female physiologic range rather than approach male-style replacement targets (Mulhall et al., Journal of Urology, 2018; Davis et al., Journal of Sexual Medicine, 2019). There’s a bit of older short-term research suggesting testosterone therapy can increase female libido in women with low levels of this hormone. Some women seek treatment for lower testosterone levels caused by another health condition or surgery, such as removal of the ovaries. Classical male hypogonadism is when low testosterone levels are due to an underlying medical condition or damage to your testicles, pituitary gland or hypothalamus. It’s important to note that the normal ranges for testosterone levels can vary based on the type of blood test done and the laboratory where it is done.
What is the average testosterone level by age? Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. An individual can speak with their insurance provider to determine if testosterone testing is covered in their health plan. In regard to therapies for women with low T levels, there is very limited research on the topic.
You can optimize your hormones and feel good, McDevitt says. I gave you the hormones to become an adult and to reproduce’ and they start to slow down," says McDevitt. The same thing happens to men; it’s called andropause." "Think about women going through menopause," says McDevitt. "After 35 years old, we see hormones start to drop," says McDevitt.
If you have symptoms of testosterone deficiency, by all means, check your levels and consult your doctor. Make sure you take your sample in the morning (ideally 7–10 am) as testosterone levels are highest at this time of day. You can check your testosterone levels at home with a home Testosterone Blood Test. As more data becomes available, it’s likely that the reference ranges for testosterone will improve to include age-specific values. These values don’t take your symptoms, baseline levels, or age-related decline into account.
In these cases, testosterone replacement therapy (TRT) may be beneficial. Or, for a more comprehensive check of your hormones, a Male Hormone Test looks at a broader range of male hormones. The decision to start testosterone replacement therapy (TRT) will depend on the outcome of your assessment with your doctor. But perhaps what’s more important is the overall trend of your testosterone level and whether you have symptoms. A normal testosterone level for adult men is around 8.7–29 nmol/L (250–836 ng/dL). What to expect from testosterone replacement therapy.