Bipolar Jacket

Zyprexa (Olanzapine)

Zyprexa (olanzapine) is an atypical antipsychotic medication that is commonly used to treat bipolar disorder. It works by blocking certain neurotransmitters in the brain, including dopamine and serotonin, which can help to regulate mood and reduce symptoms such as agitation, aggression, and anxiety.

When used to treat bipolar disorder, Zyprexa is typically prescribed as a maintenance medication to help prevent the recurrence of manic or mixed episodes. It may also be used in combination with other medications, such as mood stabilizers or antidepressants, depending on the individual’s symptoms and needs.

Typical Dosage

The recommended dosage of Zyprexa (olanzapine) for bipolar disorder can vary depending on the individual’s symptoms, medical history, and other factors. Generally, the starting dose for adults is 10 mg once daily, taken orally. The dose may be increased gradually over time, based on the individual’s response to the medication and the severity of their symptoms. The maximum recommended daily dose is typically 20 mg.

It is important to note that the dosage of Zyprexa may be different for each individual, and should only be determined by a healthcare provider. The medication should be taken exactly as prescribed, and should not be stopped or adjusted without first consulting with your doctor. Additionally, your doctor will likely monitor your symptoms and side effects closely, and may adjust your dosage or prescribe additional medications as needed to help manage your symptoms.

Side Effects of Zyprexa

Zyprexa can have several side effects, some of which can be serious. Common side effects of Zyprexa include:

  • Drowsiness
  • Weight gain
  • Dry mouth
  • Constipation
  • Dizziness
  • Restlessness or feeling like you need to move around (akathisia)
  • Stomach pain
  • Increased appetite
  • Fatigue
  • Headache

Less common but potentially serious side effects of Zyprexa include:

  • High blood sugar or diabetes
  • High cholesterol or triglycerides
  • Movement disorders, such as tremors, stiffness, or uncontrollable movements
  • Neuroleptic malignant syndrome (NMS), a rare but serious condition that can cause fever, muscle rigidity, and confusion
  • Tardive dyskinesia, a condition characterized by involuntary movements of the face, tongue, or other body parts

If you experience any of these side effects, you should contact your healthcare provider immediately. Your doctor may adjust your dosage or prescribe a different medication to help manage your symptoms.

Other Antipsychotics Used for Bipolar Disorder