Mental health refers to a person's emotional, psychological, and social well-being. It encompasses a range of factors, including one's emotional stability, ability to cope with stress, relationships, and overall mental well-being. Good mental health allows individuals to function effectively, handle life's challenges, maintain positive relationships, and make informed decisions. It's an essential aspect of overall health and can be influenced by genetic, environmental, and lifestyle factors. Mental health conditions can vary widely, from common issues like anxiety and depression to more severe conditions like schizophrenia, and they often require appropriate treatment and support.