Drug reference
radioactive iodine (124i)
diagnostic radiopharmaceutical · diagnostic agent
diagnostic radiopharmaceuticaldiagnostic agent
CDSCO approved
EXCRETION
—
not curated
INTERACTIONS
—
none in our sources
PREGNANCY
—
not curated
Mechanism
Indications
more precise dosimetry in high-risk thyroid cancer (with PET/CT scanning)
Related guidelines
Other diagnostic radiopharmaceutical drugs
Ask House about radioactive iodine (124i)
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Sources: Goodman & Gilman 14e·Verified: 2026-05-10 · House clinical team