Test Today for $1 • Pay Balance After Results
Learn more
5 Items
The erythrocyte sedimentation rate (ESR or sed rate) is the rate at which red blood cells sediment in a period of one hour. It is a common hematology test and is a non-specific measure of inflammation. To perform the test, anticoagulated blood is traditionally placed in an upright tube, known as a Westergren tube, and the rate at which the red blood cells fall is measured and reported in mm at the end of one hour. Elevated levels of ESR are usually found in people who have different types of diseases, such as autoimmune disease, anemia, kidney disease, cancer, and other health complications.
To claim, share what your primary goal is:
Sign up to get your discount code
with texts to activate your 20% off
By proceeding, you agree to receive marketing texts. Reply STOP to cancel. Msg & data rates may apply. View Terms.
Check your texts to verify your number. Once verified, start adding tests to cart to use your 20% off!
Enjoy your 20% discount on your next lab test
Claim 20% Off