Mental health disorders are conditions that affect a person's thinking, feeling, and behavior. They can cause significant distress and impact daily life, making it hard to work, study, or maintain relationships. Common types include depression, anxiety disorders, and bipolar disorder. These disorders can arise from a mix of genetic, biological, environmental, and psychological factors. Treatment for mental health disorders often involves therapy, medication, or a combination of both. Psychologists and psychiatrists play key roles in diagnosing and helping individuals manage their conditions. It's important to seek help, as early intervention can lead to better outcomes and improved quality of life.