6 Vitamins and Supplements That Affect Blood Test Results

Why Supplements Interfere With Blood Test Accuracy If you take vitamins or supplements daily, there is something important to know before your next blood draw: certain supplements that affect blood test results directly, not by causing health problems, but by chemically interfering with the tests themselves. According to the U.S. National Library of Medicine, many […]

How to Prepare for a Mobile Blood Draw at Home: Step-by-Step Guide (2026)

Understanding Preparation for Your Mobile Blood Draw Your doctor just ordered blood work. Instead of driving to a clinic, sitting in a waiting room for an hour, and dealing with traffic, a certified phlebotomist is coming directly to your home.(you have ordered at home mobile blood draw) But even with the convenience of mobile phlebotomy, […]