Doctor Warns To Avoid This Common Supplement Before Blood Tests

Creatine is great for keeping your muscles energised during workouts, but it might affect your blood test results

Dr. Karan Raj, a doctor who’s become TikTok-famous for sharing his medical know-how, recently shared that creatine ― a compound mostly found in the body’s muscles and brain ― can affect your kidney function readings if taken in its synthetic supplement form. 

In a recent video, the doctor said, “I recently had some routine blood tests done ― and it showed that something...