Post-traumatic stress disorder (PTSD) is a mental health condition that can occur after a person experiences or witnesses a traumatic event such as a natural disaster, a car accident, military combat, sexual or physical assault, or other life-threatening events.

Bipolar disorder (BPD), also known as manic-depressive illness, is a mental health condition that causes extreme mood swings, including episodes of mania and depression. It affects men and women equally, and it typically develops in the late teenage years or early adulthood.

Schizophrenia is a serious mental health disorder that affects how a person thinks, feels, and behaves. It's characterized by symptoms such as hallucinations, delusions, disordered thinking, and disordered emotions and behaviors.

Insomnia is a sleep disorder characterized by difficulty falling asleep, staying asleep, or both. Insomnia can be caused by a variety of factors such as stress, anxiety, depression, chronic pain, and certain medications.

Anxiety is a normal and often healthy emotion. However, when a person regularly feels disproportionate levels of anxiety, it might be an indication of an anxiety disorder. Anxiety disorders form a category of mental health diagnoses that lead to excessive nervousness, fear, apprehension, and worry.

Substance abuse refers to the excessive and repetitive use of drugs or alcohol, leading to negative consequences in personal, social, and occupational areas of life.