Sleep deprivation occurs when an individual does not get enough sleep to function properly. This can result from various factors, including lifestyle choices, stress, or medical conditions. Chronic sleep deprivation can lead to a range of health issues, such as weakened immune function, increased risk of chronic diseases, and impaired cognitive abilities. The effects of sleep deprivation can be both physical and mental. People may experience fatigue, mood swings, and difficulty concentrating. In severe cases, it can lead to accidents and injuries. Prioritizing adequate sleep is essential for overall well-being and maintaining a healthy lifestyle.