Frequent question: What are the most common side effects of olanzapine?

Drowsiness, dizziness, lightheadedness, stomach upset, dry mouth, constipation, increased appetite, or weight gain may occur. If any of these effects persist or worsen, tell your doctor or pharmacist promptly. Dizziness and lightheadedness can increase the risk of falling.

Do side effects of olanzapine go away?

Some side effects of olanzapine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.

What are the long term side effects of olanzapine?

What are the potential long-term effects of taking Zyprexa? Your doctor should monitor for progression of potential long-term side effect of Zyprexa, which can include weight gain, high blood sugar, tardive dyskinesia, and high-fat levels in the blood.

What does olanzapine do to a normal person?

Olanzapine works by affecting naturally occurring chemical messengers in your brain (neurotransmitters), like dopamine. If you have too much dopamine it can make you see or hear things that are not there (hallucinations), or think things that others do not (delusions).

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Who should not take olanzapine?

low levels of white blood cells. low levels of a type of white blood cell called neutrophils. suicidal thoughts. a type of movement disorder called parkinsonism.

How do you stop the side effects of olanzapine?

How to avoid olanzapine side effects

  1. Talk to your healthcare professional about your health history. Before starting olanzapine, tell your healthcare professional if you’ve ever had: …
  2. Beware of drowsiness. …
  3. Monitor blood sugar, cholesterol, and triglyceride levels. …
  4. Stay cool and hydrated. …
  5. Take olanzapine as directed.

Does olanzapine make you fat?

Most antipsychotics cause weight gain. The risk appears to be highest with olanzapine and clozapine. Weight increases rapidly in the initial period after starting antipsychotics. Patients continue to gain weight in the long term.

What can replace olanzapine?

Healthcare providers may recommend Zyprexa substitutes such as therapy or other antipsychotic medications, such as Haldol (haloperidol), Clozaril (clozapine), and others. The FDA has licensed Zyprexa, (generic name olanzapine) for the treatment of schizophrenia and mania or depressive episodes with bipolar disorder.

Does olanzapine change your personality?

Olanzapine may cause some people to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies or to become more depressed. If you or your caregiver notice any of these unwanted effects, tell your doctor right away.

Does olanzapine cause brain damage?

When taken together, both olanzapine and illness relapse have an effect on brain structure. Unlike uncontrolled studies, our randomized double-blind placebo-controlled clinical trial design provides potential evidence for causation: olanzapine administration may cause a decrease in cortical thickness in humans.

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Is olanzapine better than clozapine?

Olanzapine demonstrated similar efficacy to clozapine in patients who had failed previous treatment because of lack of efficacy (treatment resistance) or intolerable side effects (treatment intolerance). Olanzapine therefore presents a safe alternative in the treatment of refractory schizophrenia.

Can olanzapine cause memory loss?

In contrast, olanzapine had significant sedative effects. Moreover, the subjects displayed a significant impairment on all measures of psychomotor function and verbal memory, which was not attributable to the drug’s sedative effects.

Is olanzapine good for anxiety?

Atypical antipsychotics such as quetiapine, aripiprazole, olanzapine, and risperidone have been shown to be helpful in addressing a range of anxiety and depressive symptoms in individuals with schizophrenia and schizoaffective disorders, and have since been used in the treatment of a range of mood and anxiety disorders …

What drugs interact with olanzapine?

What Other Drugs Interact with Olanzapine?

  • apomorphine.
  • bromocriptine.
  • cabergoline.
  • dopamine.
  • fluvoxamine.
  • levodopa.
  • lisuride.
  • mefloquine.

Will olanzapine help me sleep?

Insomnia: Olanzapine has been shown to improve sleep efficiency and sleep quality when combined with an SSRI in depressed patients starting with as little as 2.5 mg (21).