Hello! Inflammatory markers
were discussed at our last BNTM Coffee Break. Below is a review of the two most
commonly used inflammation markers: the Erythrocyte Sedimentation Rate
(ESR) test, which measures the rate at which red blood cells settle at the
bottom of a test tube over a specified period. This rate increases with
inflammation. ESR values typically range from 0-22 mm/hr for men and 0-29 mm/hr
for women. Elevated ESR levels can indicate inflammation due to infections,
autoimmune diseases, and chronic inflammatory diseases.



CRP (C-reactive protein) is a
blood test that measures the level of C-reactive protein, which the liver
produces in response to inflammation. Normal CRP levels are generally less than
10 mg/L. High CRP levels indicate inflammation and can be associated with
infections, chronic inflammatory diseases, and other health conditions.
Elevated CRP levels require further diagnostic testing to determine the root
cause. It is a good practice to keep a paper copy of your labs or on your
patient portal to see the trends over time. Please let us know if you
have any questions.