What is one of the side effects associated with Olanzapine?

Weight gain is a well-documented side effect associated with Olanzapine, which is an atypical antipsychotic medication primarily used to treat schizophrenia and bipolar disorder. Olanzapine can cause significant metabolic changes, often leading to increased appetite and subsequent weight gain in patients. This side effect arises from its impact on neurotransmitter systems, including histamine and serotonin, which play a role in appetite regulation.

Understanding this side effect is crucial for healthcare providers and patients alike, as it can affect adherence to medication regimens and overall health. Monitoring weight and encouraging a balanced diet and exercise routine are important considerations when prescribing Olanzapine to mitigate this risk.

While the other options may present concerns in the context of various health conditions or medications, they are not specifically associated with Olanzapine in the same consistent and pronounced manner as weight gain.