Karina Tolentino, RD, CHWC, is a registered dietitian and health coach specializing in chronic kidney disease management. Oats are a powerful functional food that can help lower LDL, or "bad," ...

An imaging study found early signs of coronary artery disease in people in Canada breathing air that regulators consider ...

According to Dr Amir, one telltale sign of an iron deficiency can show up in your fingernails, potentially causing them to ...

Unsure what you should and shouldn't be popping? Our food-forward dietitians put your mind at ease with a minimal, but ...

If you've ever wondered whether your blood sugar levels are where they should be, you're not alone. Whether you've been told ...

This article covers the five top vitamins and nutrients for energy and tiredness in 2026, according to reviewers. It starts ...

Martinez had been living with long COVID for 18 months when he was referred to emergency medicine specialist Craig Lindsey’s ...

Are you getting enough vitamin B12? Even if you’re taking supplements, a recent study found that the “normal” guidelines may still be leaving you deficient in this key nutrient. A new study from the ...

If you’ve ever had a medical team investigating cardiac issues, you’ve probably had a bunch of electrodes stuck all over your chest and been hooked up to an electrocardiogram. This is the gold ...

Jeffrey S. Lander, MD, is a board-certified cardiologist and the President and Governor of the American College of Cardiology, New Jersey chapter. To take a pulse oximetry reading, turn on the device, ...

Apple can keep selling Apple Watches with its redesigned blood oxygen feature in the US after the ITC declined to revive Masimo’s ban. Apple has secured a significant victory in its years-long dispute ...

For decades, hyperbaric oxygen therapy (HBOT) has been used in emergency medicine to treat carbon monoxide poisoning, “the bends,” and wounds that won’t heal. But new evidence suggests breathing pure ...