Salivary Gland Scan

Parotid Scan

Risks

There is a slight chance of damage to cells or tissue from radiation, including the low levels of radiation used for this test. But the chance of damage from the X-rays is usually very low compared with the benefits of the test.

Allergic reactions to the tracer are very rare.

In some cases, soreness or swelling may develop at the IV site. Apply a moist, warm compress to your arm to relieve these symptoms.

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Author:	Maria G. Essig, MS, ELS	Last Updated: September 11, 2007
Medical Review:	Paul D. Traughber, MD - Radiology Kenneth B. Sutherland, CD, BSc, MD, FRCPC - Diagnostic Radiology
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