Which are classified as performance-enhancing drugs? Select three options. vitamins protein powders steroid precursors anabolic steroids human growth hormone

Anabolic steroids are synthetic derivatives of testosterone, designed to promote muscle growth and enhance physical performance. These substances have been widely used in sports, leading to various health risks, including hormonal imbalances and damage to the liver and heart. Their use without a prescription is banned by most sporting organizations, making them a hot topic in discussions about fair play and athlete health. Human growth hormone (HGH) is another substance that falls under the category of performance-enhancing drugs. It is naturally produced by the pituitary gland and plays a crucial role in growth and metabolism. Athletes sometimes misuse HGH to increase muscle mass and improve recovery times, but this practice can lead to serious side effects, such as diabetes and increased risk of certain cancers.