Bipolar Disorder

Bipolar disorder is a brain disorder that causes extreme mood swings — from emotional highs (mania or hypomania) to lows (depression). These mood episodes can affect sleep, energy, judgment, behavior, and relationships.

Prevalence

Approximately 5.7 million American adults — about 2.8% of the population — are affected by bipolar disorder each year.

Symptoms of Bipolar Disorder

• Manic: elevated mood, decreased need for sleep, racing thoughts, grandiosity, impulsive decisions
• Depressive: sadness, hopelessness, fatigue, concentration problems, suicidal thoughts
• Periods of normal mood between episodes

Types of Bipolar Disorder

• Bipolar I (full manic episodes)
• Bipolar II (hypomanic episodes + depression)
• Cyclothymia (milder mood swings)
• Bipolar NOS (not otherwise specified)

Evidence-Based Treatment Options

• Mood-stabilizing medications (lithium, valproate)
• Atypical antipsychotics
• Psychoeducation
• Cognitive Behavioral Therapy (CBT)
• Interpersonal and Social Rhythm Therapy
• Family-focused therapy
• Regular sleep and routine

When to Seek Help

If you experience episodes of extremely elevated mood or severe depression that cycle, seek evaluation from a psychiatrist. Bipolar disorder requires careful medication management.

Recovery Outlook

Bipolar disorder is a lifelong condition, but with proper treatment and lifestyle management, most people lead stable, fulfilling lives.