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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 LEVOTHYROXINE Cause Hypersomnia? 163 Reports in FDA Database

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According to the FDA Adverse Event Reporting System (FAERS), 163 reports of Hypersomnia have been filed in association with LEVOTHYROXINE (LEVOTHYROXINE SODIUM). This represents 0.3% of all adverse event reports for LEVOTHYROXINE.

163
Reports of Hypersomnia with LEVOTHYROXINE
0.3%
of all LEVOTHYROXINE reports
0
Deaths
30
Hospitalizations

How Dangerous Is Hypersomnia From LEVOTHYROXINE?

Of the 163 reports, 30 (18.4%) required hospitalization, and 1 (0.6%) were considered life-threatening.

Is Hypersomnia Listed in the Official Label?

This adverse event is not currently listed in the official FDA drug label for LEVOTHYROXINE. However, 163 reports have been filed with the FAERS database.

What Other Side Effects Does LEVOTHYROXINE Cause?

Fatigue (10,494) Headache (6,425) Insomnia (4,663) Drug ineffective (4,556) Alopecia (4,491) Weight increased (4,130) Nausea (4,013) Palpitations (3,825) Dizziness (3,761) Asthenia (3,694)

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 LEVOTHYROXINE Alternatives Have Lo