Mental disorder

Mental disorder refers to various abnormal psychological processes and behaviors that an individual develops due to physiological, psychological, or social reasons. It manifests as an individual's inability to act in a socially acceptable and appropriate manner, leading to consequences that are maladaptive for both the individual and society. When the degree of psychological abnormality reaches medical diagnostic standards, it is termed a mental disorder. It is common in people aged 20-40 with high work pressure, manifesting as anxiety, fear, depression, obsession, etc.