Does LEVOTHYROXINE Cause Parkinsonism? 55 Reports in FDA Database
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According to the FDA Adverse Event Reporting System (FAERS), 55 reports of Parkinsonism have been filed in association with LEVOTHYROXINE (LEVOTHYROXINE SODIUM). This represents 0.1% of all adverse event reports for LEVOTHYROXINE.
55
Reports of Parkinsonism with LEVOTHYROXINE
0.1%
of all LEVOTHYROXINE reports
0
Deaths
40
Hospitalizations
How Dangerous Is Parkinsonism From LEVOTHYROXINE?
Of the 55 reports, 40 (72.7%) required hospitalization, and 1 (1.8%) were considered life-threatening.
Is Parkinsonism Listed in the Official Label?
This adverse event is not currently listed in the official FDA drug label for LEVOTHYROXINE. However, 55 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 Parkinsonism?
ARIPIPRAZOLE (912)
OLANZAPINE (856)
RISPERIDONE (797)
QUETIAPINE (778)
VALBENAZINE (549)
HALOPERIDOL (352)
CLOZAPINE (347)
SERTRALINE (297)
PALIPERIDONE (272)
LITHIUM (263)
Which LEVOTHYROXINE Alternatives Have Lower Parkinsonism Risk?
LEVOTHYROXINE vs LEVOTHYROXINE\LEVOTHYROXINE
LEVOTHYROXINE vs LEVOTHYROXINE\LIOTHYRONINE
LEVOTHYROXINE vs LEVOXYL
LEVOTHYROXINE vs LEXAPRO
LEVOTHYROXINE vs LEXISCAN