Shining near-infrared light on a person’s skin helped scientists accurately track his blood glucose levels, offering a ...

Using a device that shines near-infrared light on the skin to reveal the chemical composition of the tissue, a team of ...

Sarah is an experienced writer and editor enthusiastic about helping readers live their healthiest and happiest lives. Before joining Forbes Health, Sarah worked as a writer for various digital ...

Early detection of diabetes is crucial, especially in India, where many are diagnosed late. Experts highlight biochemical ...

Measuring Blood Sugar What Is Normal Blood Sugar Understanding Prediabetes Should You Target Normal Blood Sugar if You Have Diabetes? Healthy Ways to Lower Blood Sugar There's a lot of interest in ...

This article was reviewed by Felix Gussone, MD. How to Read Blood Test Results: What “Normal” Really Means for Your Health ...

Blood sugar level is a measurement of glucose in the blood. Typically, the body regulates blood sugar, keeping it at an optimum level to allow cells to function correctly. However, blood sugar can ...

Blood draws for several kinds of diagnostic tests require you to fast for several hours. Eating or drinking anything besides water can skew the results, leading to you needing to be retested. You may ...

Dr. Omar Al-Heeti is an assistant professor of medicine at Southern Illinois University and practices internal medicine with a specialty in infectious diseases. He received his medical degree from the ...

Not all blood tests require you to fast, but you should always follow your doctor’s instructions if you do need to fast for a specific exam. Blood tests are common procedures that healthcare providers ...