For most people, SPECT scans are safe. If you receive an injection or infusion of radioactive tracer, you may experience:
- Bleeding, pain or swelling where the needle was inserted in your arm
- Rarely, an allergic reaction to the radioactive tracer
SPECT scans aren't safe for women who are pregnant or breast-feeding because the radioactive tracer may be passed to the developing fetus or the nursing baby.
Risks of radiation
Your health care team uses a small amount of radiation in order to perform a SPECT scan, and the test is not associated with any long-term health risks. Talk to your doctor if you're concerned about your exposure to radiation during a SPECT scan.
Dec. 23, 2016
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