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Tag: Fatal reactions

Explore our medication guides and pharmacology articles within this category.

Understanding What Is a Major Life-Threatening Adverse Drug Reaction for Olanzapine?

4 min read
Neuroleptic Malignant Syndrome (NMS) is a rare but potentially fatal reaction associated with antipsychotic medications, including olanzapine. In fact, the US Food and Drug Administration has also issued a warning for another severe, potentially life-threatening reaction called Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS) for drugs containing olanzapine. Understanding what is a major life-threatening adverse drug reaction for olanzapine is crucial for patient and prescriber vigilance.