Zyprexa (Olanzapine)

Medication Information & Treatment Considerations

Zyprexa (olanzapine) is a prescription medication that may be considered by a licensed psychiatric provider as part of a treatment plan when clinically appropriate. Treatment recommendations are based on an individual’s symptoms, medical history, treatment goals, and overall clinical evaluation. Zyprexa works by affecting dopamine and serotonin activity in the brain, neurotransmitters involved in mood regulation, emotional processing, perception, and behavior. Individual experiences with medication vary, and treatment outcomes depend on many factors unique to each person. Zyprexa is not a controlled substance and must be prescribed by a licensed psychiatric provider. Through Telemynd, medication may be prescribed following a secure virtual evaluation when clinically appropriate. Many insurance plans cover Zyprexa, and generic options are widely available. Some people may experience side effects such as drowsiness, dizziness, increased appetite, weight gain, dry mouth, or fatigue. Your provider will monitor your response to treatment and make adjustments as needed.

Important Safety Information

Zyprexa may increase the risk of significant weight gain and metabolic changes, including elevated blood sugar, cholesterol, and triglyceride levels. This medication may also cause drowsiness and may affect alertness in some individuals. Movement-related side effects, including tremors, restlessness, or muscle stiffness, may occur in some individuals. Before starting or changing any medication, discuss potential risks, benefits, side effects, warnings, and drug interactions with your healthcare provider. For complete prescribing information, medication warnings, precautions, contraindications, drug interactions, and the FDA-approved Medication Guide, please review the current FDA-approved prescribing information for Zyprexa (olanzapine).

Educational Notice

This content is provided for informational and educational purposes only and should not be considered medical advice, treatment recommendations, or a guarantee that any medication will be prescribed. Medication decisions are made by licensed healthcare providers following a comprehensive clinical evaluation and consideration of individual needs.

Last reviewed: June 2026. Prescribing information may change. Refer to the current FDA-approved labeling for the most up-to-date safety information.