The most commonly reported side effects of niclosamide include diarrhoea, fall, and fatigue, based on 12 FDA adverse event reports from 2006 to 2023. 16.7% of reports found the drug to be ineffective.
Percentages show how often each reaction appears relative to total reports for niclosamide.
These are voluntary reports and do not establish that niclosamide caused these reactions.
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Other drugs that appear in adverse event reports alongside niclosamide. Drugs flagged as a suspected cause appear in the first column. Drugs taken at the same time but not suspected appear in the second.
Also suspected
Taken alongside
Co-occurrence in adverse event reports does not establish a drug interaction. Patients often take multiple medications, and these lists reflect prescribing patterns rather than causal relationships. Consult a healthcare provider about potential drug interactions.
50.0% of niclosamide adverse event reports involve female patients and 50.0% involve male patients. The largest age group is elderly at 50%. These figures reflect who reports side effects, not underlying risk.
Sex
Age group
Conditions and purposes for which patients were taking niclosamide when the adverse event was reported.
Niclosamide is sold under the brand name Niclocide.
An upward trend reflects increased FAERS reporting overall, not necessarily increased risk.
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