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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.

Thyroid Hormone Synthesis Inhibitor [EPC] — Common Side Effects

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Side Effect Total Reports Drugs Deaths Hosp. Life-Threat.
Drug ineffective 426 2 24 271 129
Agranulocytosis 305 2 41 226 56
Hyperthyroidism 264 2 11 140 44
Off label use 197 2 6 93 38
Foetal exposure during pregnancy 195 2 10 45 9
Exposure during pregnancy 138 2 0 33 7
Hypothyroidism 120 2 3 44 3
Neutropenia 113 2 7 62 10
Maternal exposure during pregnancy 106 2 2 41 7
Anti-neutrophil cytoplasmic antibody positive vasculitis 105 2 13 48 6
Thyrotoxic crisis 101 2 13 73 34
Condition aggravated 101 2 9 55 18
Drug-induced liver injury 99 2 8 48 9
Product use in unapproved indication 87 2 3 30 10
Premature baby 86 2 5 30 5
Product use issue 81 2 3 26 7
Rash 76 2 2 22 12
Pruritus 72 2 13 22 0
Pyrexia 71 2 4 45 7
Drug hypersensitivity 65 2 0 9 0
Nausea 62 2 2 25 3
Treatment noncompliance 60 2 1 38 15
Headache 59 2 2 15 2
Arthralgia 59 2 0 22 3
Pancytopenia 58 2 16 38 13
Premature delivery 55 2 0 10 0
Vasculitis 54 2 1 37 6
Rhabdomyolysis 52 2 0 4 0
Febrile neutropenia 51 2 3 33 12
Acute kidney injury 51 2 7 42 12
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