There are many ways to enhance male testosterone, such as the use of drugs, strengthen physical exercise, and maintain stable sleep. 1. Use of drugs: Clinically recommended drugs include testosterone undecanoate, which can promote the absorption of testosterone through transdermal patches and increase the level of testosterone in the body. 2. Strengthen physical exercise: appropriate exercise can stimulate testicular secretion of testosterone and increase the synthesis of testosterone, testosterone level will rise significantly during fitness, thus increasing the level of testosterone in the body. 3. Maintain stable sleep: the body will synthesize testosterone and growth hormone in large quantities during sleep, so it is recommended that people with low testosterone levels should maintain sufficient and stable sleep to increase the level of testosterone in the body. If the testosterone level is lower than normal for a long period of time, it is recommended to go to the reproductive department or endocrinology department of the hospital for consultation and treatment.