You will not need to fast before a PT. You’ll need to have your blood drawn for a PT test. This is an outpatient procedure usually performed at a diagnostic lab. It takes only a few minutes and causes little to no pain.
About the Author: Dr. Karishma Shinde
Dr. Karishma Shinde, B.H.M.S (MUHS Nashik) PGD, EMS (RHC Pune and the Director of Sunrise diagnostics Centre along with her team works with a vision of rendering care for the happiness of humankind and freedom from illness.