Sleep plays a vital role in hormone regulation by influencing the release and balance of key hormones such as *cortisol*, *insulin*, and *growth hormone*. Insufficient sleep can disrupt these hormones, leading to increased stress levels, impaired glucose metabolism, and difficulty in muscle recovery. A regular sleep pattern helps maintain optimal levels of *leptin* and *ghrelin*, hormones that control appetite. Prioritizing quality sleep is crucial for athletes and active individuals to enhance recovery, optimize performance, and support overall health and hormonal balance.