However, the wisdom and effectiveness of testosterone treatment to improve sexual function or cognitive function among postmenopausal women is unclear. Although testosterone may make prostate cancer grow, it is not clear that testosterone treatment actually causes cancer. As surprising as it may be, women can also be bothered by symptoms of testosterone deficiency. For example, a man with osteoporosis and low testosterone can increase bone strength and reduce his fracture risk with testosterone replacement. It is important to note that the impact of stress on testosterone levels and energy can vary from person to person. When it comes to testosterone levels and energy, stress can be particularly detrimental. Additionally, aerobic exercises, such as running or cycling, have also been found to have a positive impact on testosterone production. This is because exercise stresses the muscles, which signals the body to release more testosterone to aid in muscle repair and growth. Studies have shown that intense resistance training, such as weight lifting, can significantly increase testosterone levels in men. Excess body weight, particularly in the form of excess body fat, can contribute to feelings of fatigue and low energy levels. Ensuring an adequate intake of these micronutrients through a balanced diet is vital for sustained energy levels. They used to come home and want to hang out and do things, and now they just want to sit on the couch or they fall asleep. "The main things I hear are patients saying they’re not sleeping well, their brain feels foggy, and their stamina is down. "Honestly, a low libido is one of the least heard symptoms," McDevitt says. Your healthcare provider will consider your medical history and current medications when they review your results. An abnormal testosterone test result doesn’t guarantee that you have a medical condition. "Normal" ranges for testosterone also vary significantly based on your age and sex. Sudden elevations in cortisol can quickly reduce testosterone. Therefore, a nutritious, well-rounded diet based mainly on whole foods is best. High-intensity interval training (HIIT) can be very effective as well, although all types of exercise should work to some extent. Testosterone affects many aspects of your health, from sexual function to disease risk. They can provide personalized recommendations and assess your overall health status. Aim for 7-9 hours of quality sleep per night to support optimal hormonal function. Results partially supported our expectations about key themes guiding men’s motivations to initiate prescription testosterone therapy. Results are in line with our expectations that the Internet and licensed health care providers (often primary care givers) are primary sources for prescription testosterone information. Codes were created inductively and deductively using concepts from the clinical testosterone therapy, behavioral endocrinology, and human life history literature 12,30. Codes represented a combination of inductive and deductive concepts, with deductive concepts largely based on the clinical testosterone literature referenced in the introduction and codes such as social energy, mate seeking, relationship and dominance from evolutionary life history literature. Thus, as men age, they may be less motivated to acquire mates and compete with conspecifics (through strategies such as gaining muscle), unless their immediate physiological and affiliative needs are met. Lastly, we ask whether the reasons and experiences for taking prescription testosterone differ by male patient age.