Overnight fasting no longer required for most va blood testing | va jackson health care | veterans affairs

Patients will no longer need to fast for most routine blood testing at VA medical centers and outpatient clinics. The announcement came from the VA Office of Clinical Services, which

highlighted that most routine blood tests, including those for managing high cholesterol and diabetes, no longer require overnight fasting for the results to be accurate. NON-FASTING TESTING

A SAFETY MATTER “Changing to non-fasting laboratory testing is an important patient safety matter,” said Dr. Scott Pawlikowski, director of Improvement and Innovation, Office of Primary

Care. “Research shows that overnight fasting in patients on medications to manage diabetes can lead to serious drops in blood sugar. These low blood sugar events caused by fasting are likely

vastly under-recognized and can lead to accidents and injuries. Research also highlights that overnight fasting may negatively affect a person’s ability to make mindful and reasoned

decisions.” WHY IS VA MAKING THIS CHANGE? * Most routine blood tests, including those for managing high cholesterol and diabetes, no longer require overnight fasting for the results to be

accurate. * Medical evidence has shown that overnight fasting for blood testing, especially in diabetic patients, can lead to accidents and harmful events related to low blood sugar

episodes. * Medical evidence has also shown that some patients may have difficulty deciding on important health matters following an overnight fast for blood testing. * Most patients who

fast overnight for blood testing want an early morning appointment the following day. This high demand for morning appointments leads to inefficiencies and overcrowding of VA parking lots

and waiting rooms during these peak busy times. Overcrowding is not just inconvenient, it's also an infection control concern.  Please note that on rare occasions, overnight fasting for

certain non-routine, specialized blood tests may still be necessary. Fasting may also occasionally be needed to make or confirm a new diagnosis of Diabetes Mellitus. On rare occasions, it

may also be necessary to withhold one or more of your prescribed medications before blood testing. Lastly, you may be asked to fast overnight or withhold certain medications if you have a

specific medical procedure on the same day as your blood testing. Your clinical team will alert you if there is a need for you to fast prior to a procedure or test. IF YOU HAVE ANY QUESTIONS

ABOUT BLOOD TESTING OR MEDICAL PROCEDURE REQUIREMENTS, PLEASE REACH OUT TO YOUR CLINICAL TEAM.