In men, anabolic steroids cause an increase in sperm production. the testes increase in size. an increase in facial hair. a shutdown of normal testosterone level.

Anabolic steroids are synthetic variations of the male sex hormone testosterone. They are often misused to promote muscle growth and enhance athletic performance. However, they can have several adverse effects on the male body. Among the options provided:<br />1. Anabolic steroids do not cause an increase in sperm production. In fact, they can lead to decreased sperm count and reduced fertility.<br />2. The testes do not necessarily increase in size due to anabolic steroids. In some cases, prolonged use can lead to testicular atrophy.<br />3. Anabolic steroids do not cause an increase in facial hair. The growth of facial hair is primarily influenced by genetics and the presence of certain hormones, but not by anabolic steroids.<br />4. Anabolic steroids can lead to a shutdown of normal testosterone levels. This is because the external supply of testosterone from the steroids can signal the body to stop producing it naturally. This can lead to a condition called hypogonadism, where the testes produce little to no testosterone.