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Important: This site presents data from the FDA Adverse Event Reporting System (FAERS). A report does not mean the drug caused the event. Full disclaimer.

Does OLANZAPINE Cause Hypersomnia? 240 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 240 reports of Hypersomnia have been filed in association with OLANZAPINE (Olanzapine). This represents 0.5% of all adverse event reports for OLANZAPINE.

240
Reports of Hypersomnia with OLANZAPINE
0.5%
of all OLANZAPINE reports
11
Deaths
58
Hospitalizations

How Dangerous Is Hypersomnia From OLANZAPINE?

Of the 240 reports, 11 (4.6%) resulted in death, 58 (24.2%) required hospitalization, and 21 (8.8%) were considered life-threatening.

Is Hypersomnia Listed in the Official Label?

Yes, Hypersomnia is listed as a known adverse reaction in the official FDA drug label for OLANZAPINE.

What Other Side Effects Does OLANZAPINE Cause?

Drug ineffective (5,139) Weight increased (3,588) Off label use (3,256) Toxicity to various agents (3,175) Somnolence (2,612) Sedation (2,130) Suicide attempt (2,116) Confusional state (1,898) Condition aggravated (1,810) Overdose (1,765)

What Other Drugs Cause Hypersomnia?

PIMAVANSERIN (602) ADALIMUMAB (467) LENALIDOMIDE (401) QUETIAPINE (394) PREGABALIN (347) TREPROSTINIL (317) RISPERIDONE (302) ARIPIPRAZOLE (286) DULOXETINE (285) OXYCODONE (280)

Which OLANZAPINE Alternatives Have Lower Hypersomnia Risk?

OLANZAPINE vs OLANZAPINE\SAMIDORPHAN L-MALATE OLANZAPINE vs OLAPARIB OLANZAPINE vs OLARATUMAB OLANZAPINE vs OLECLUMAB OLANZAPINE vs OLIVE OIL\SOYBEAN OIL

Related Pages

OLANZAPINE Full Profile All Hypersomnia Reports All Drugs Causing Hypersomnia OLANZAPINE Demographics