HIDA scans
Nothing to eat or drink after midnight the night before the exam.
GI Bleeding scans
Nothing to eat or drink after midnight the night before the exam.
Meckles scans
Nothing to eat or drink after midnight the night before the exam.
Hemangioma scans
Nothing to eat or drink after midnight the night before the exam.
Bone scans
Stay well hydrated.
Renal scans
Stay well hydrated.
Thyroid scans
Patients must not have had iodine contrast within the last 30 days prior to the exam.
Patients must stay off of thyroid medications for 7 days prior to the exam.