A recent health report from the United States shows that many teenagers do not get enough sleep. The Centers for Disease Control and Prevention stated that adolescents need eight to ten hours of sleep each night. However, almost 80% of teens do not reach this number. This issue is becoming worse and affects school grades, mental health, and safety. It often happens on early school mornings. Experts said that using screens like phones or watching TV before bed can delay sleep. This behavior is called poor sleep hygiene and is a serious concern for health professionals. To solve this, sleep experts suggested simple solutions. Removing electronic devices from the bedroom and following a regular bedtime can help. Studies show that artificial light reduces melatonin, a hormone that helps people sleep. Helpful habits include reading, taking warm showers, or relaxing before bed. Without enough sleep, teens may have mood changes, poor focus, and unsafe actions. Families and schools must give support.