Cryoglobulin

What is the Cryoglobulin Serum Test?

This test detects cryoglobulins—proteins that become solid in cold temperatures and can lead to blood vessel inflammation.


Who should take this test?

Individuals with unexplained joint pain, skin ulcers, Raynaud's phenomenon, or autoimmune disorders should consider this test.


How is the test performed?

A blood sample is drawn and kept at body temperature until analyzed for cryoglobulins.


What do abnormal results indicate?

High levels of cryoglobulins can indicate conditions like cryoglobulinemia, hepatitis C, or autoimmune diseases.


Can cryoglobulinemia be treated?

Yes, treatment options include corticosteroids, immunosuppressants, and managing the underlying condition.