Reverse T3 Test | rT3 Testing in Salt Lake City, UT
Find information about the Reverse T3 Test | rT3 Testing lab test in Salt Lake City, UT. Order through a partner lab and visit a nearby collection location.
About Reverse T3 Test | rT3 Testing
The Reverse T3 (rT3) blood test is used to help determine if an individual has "nonthyroidal illness syndrome" or "sick euthyroid syndrome" as opposed to.
The Reverse T3 Test | rT3 Testing is a laboratory test. Your health care provider can explain what it measures and whether it is appropriate for your situation.
Order Reverse T3 Test | rT3 Testing in Salt Lake City
Get tested in Salt Lake City
Order online and visit a collection location near Salt Lake City, UT.
Explore Testing OptionsMedical Tests may earn a commission when you order through partner links. Ordering direct-to-consumer tests does not replace care from a qualified healthcare provider.
How to prepare
Most lab tests require a blood or other sample. Follow any instructions given by your healthcare provider or the testing laboratory. Tell your provider about medications, supplements, or recent illnesses that might affect results.