What are some signs of bipolar disorder?

Signs and symptoms of bipolar disorder can vary widely, but some of the most common include:

Mania or hypomania:

- Elevated mood, euphoria, or irritability

- Increased energy, activity level, and talkativeness

- Racing thoughts or flight of ideas

- Decreased need for sleep

- Impulsiveness, risk-taking, and poor judgment

- Grandiose delusions or hallucinations

Depression:

- Low mood, sadness, or hopelessness

- Loss of interest or pleasure in activities

- Changes in appetite or weight

- Sleep disturbances

- Fatigue or loss of energy

- Feelings of worthlessness or guilt

- Difficulty concentrating or making decisions

- Suicidal thoughts or behaviors

Mixed episodes:

- Symptoms of both mania and depression occur at the same time

Rapid cycling:

- Four or more episodes of mania, hypomania, or depression in a year

Other symptoms that may be associated with bipolar disorder include:

- Anxiety, panic attacks, or obsessive-compulsive symptoms

- Substance abuse or dependence

- Eating disorders

- Headaches, body aches, or other physical symptoms

- Cognitive impairment or memory loss

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