What are normal testosterone levels? Ages, males, females, and more

Normal Testosterone Levels In Men: Average By Age Chart

You may experience brain fog, rising cholesterol despite a healthy diet, low energy, or a fading sex drive. If you’re dealing with these issues, a drop in testosterone may be the root cause of the issues you’re experiencing, and it may be time to consider getting your hormone levels checked. As a teen, testosterone levels are at their highest level, with a decline beginning in the mid-thirties and continuing to drop about 1-2% each year. Studies show (1) that testosterone levels can depend on several factors, including health conditions, genetics, and lifestyle factors. So determining average testosterone by age is more nuanced than it might seem. Testosterone has different functions at different stages of your life.

Some doctors suggest that monitoring testosterone levels every five years, starting at age 35, is a reasonable strategy to follow. If the testosterone level falls too low or if the individual has the signs and symptoms of low testosterone levels described above, testosterone therapy can be considered. It has been suggested that a 1% decrease in testosterone level per year is not unusual for middle-aged (30 to 50 years old) and older males. While this decrease may not be noticeable in some men, others may experience significant changes starting in their middle-aged years or more commonly at age 60 and above.

High testosterone in all sexes can cause infertility, obesity, and in some cases, metabolic disorders. Adult males typically have between 265 and 923 nanograms per deciliter which of the following is not true of testosterone? (https://diablotine-coiffure-mode-solomiac.fr) testosterone (ng/dL) in their blood, while adult females have far less. During infancy and childhood, testosterone levels are low in both males and females. Levels in both sexes are similar from ages 6-10 but higher in males from ages 11-20. Testosterone levels begin to gradually decline in males, starting in their 40s and 50s. In females, testosterone levels start declining after the age of 25. Both males and females have similar testosterone levels in childhood.

Such findings underscore the importance of a tailored approach to health assessment, where both the numbers and individual experiences are considered. As research in this field progresses, our understanding of testosterone’s impact on men’s health will continue to evolve, potentially leading to more personalized healthcare strategies. These results establish a conservative guideline for what’s considered normal, focusing strictly on the middle values.

This hormone plays a crucial role in whether you feel energized, strong, and ready to tackle daily challenges. If your T is too low, your physician might consider testosterone replacement therapy (TRT), depending on your age and overall health. They might also discuss introducing testosterone-boosting supplements and adjusting your lifestyle to better support testosterone production. You might feel like you can’t push through your workout, or lose focus during an important meeting. Some men start to accumulate weight for no apparent reason, while others feel like something is off with their sex drive. If they do, it’s usually due to testicular tumors or adrenal gland conditions.

Make sure you take your sample in the morning (ideally 7–10 am) as testosterone levels are highest at this time of day. If your result is borderline or abnormal, you may be asked to repeat it to confirm. Normally, when testosterone levels get too high, the body detects this and prevents more being made. Finally, it’s thought that this negative feedback loop becomes overly sensitive with time, preventing testosterone release, even when testosterone levels are not particularly raised [5]. Testosterone levels vary greatly depending on age, lifestyle, and genetics.

When cortisol regularly runs high it suppresses nearly every other hormone’s normal production and operation, especially when it comes to testosterone. Low testosterone can really make you feel like you’ve lost your mojo. Though low T happens naturally with age, there are things that we can do to sustain normal testosterone levels in men over time. Research finds that normal testosterone levels in men are affected by factors outside of your control such as ethnicity and chronic diseases. Other factors that impact levels that are within your control include tobacco smoking, exercise habits, living with a romantic partner, the amount and types of protein you eat, and your education status. Not only does testosterone directly affect the heart, normal testosterone levels in men reduce the risk factors that may lead to heart disease.

Dr. Ocampo is an expert physician specializing in anti-aging, hormone therapy, pathology and environmental medicine. He received his medical degree from Columbia State Medical School in Montreal, Canada. Dr. Ocampo’s comprehensive medical experience includes working as medical officer for the U.S. Public Health Service and C.D.C, National Institute for Occupational Health, medical director for the U.S. Public Health Service, and as a Principal Investigator for American Pharmaceutical Companies.