F19.94

Clinical Causes: Use of psychoactive substances such as stimulants, depressants, hallucinogens, or other drugs that alter mental state. Unidentified or unspecified substances taken recreationally or accidentally that lead to mood disturbances. Substances that have been discontinued but have caused lasting mood effects. Interactions between multiple psychoactive substances that produce complex mood changes.

Key Symptoms: Episodes of depression or low mood Periods of elevated mood or mania Mood swings that fluctuate rapidly Feelings of irritability or agitation Difficulties with concentration or decision-making Changes in sleep patterns, such as insomnia or hypersomnia Physical symptoms like fatigue or restlessness during mood episodes

Diagnosis Path: Diagnosing a mood disorder associated with psychoactive substance use involves a comprehensive clinical assessment, including detailed history-taking about substance intake and mood symptoms. Healthcare providers may use psychiatric interviews and standardized questionnaires to differentiate substance-induced mood disorders from primary mood disorders. Diagnostic criteria outlined in DSM-5 are often utilized, emphasizing the temporal relationship between substance use and mood symptoms, as well as ruling out other causes.

Treatment Protocols: Addressing mood disorders caused by psychoactive substances typically requires a multidisciplinary approach. Treatment strategies may include behavioral therapy, counseling, and, in some cases, medical management to stabilize mood symptoms. The primary goal is to promote substance abstinence and address underlying issues related to substance use. Support programs and medication may be employed to manage mood fluctuations, but always under professional supervision to ensure safety. Long-term recovery often involves ongoing therapy and support networks to prevent relapse and maintain mental health stability.