Low-carb diets have been trending for a while, and they've always been pretty controversial. On the one hand, many people share anecdotal stories about how low-carb fad diets like keto helped them ...

Iron is one of the most essential minerals required by the human body. It plays a key role in producing hemoglobin, a protein in red blood cells that helps transport oxygen to all parts of the body.

DURHAM, NC -- In a six-month comparison of low-carb diets, one that encourages eating carbohydrates with the lowest-possible rating on the glycemic index leads to greater improvement in blood sugar ...

You may see iron supplements at the pharmacy or hear your doctor mention iron in your blood test results. What exactly is iron, and what does it do in your body? Iron is a mineral that helps red blood ...

IV iron infusions were found to be safe for anemic patients hospitalized with acute bacterial infections and were associated with improved survival and higher hemoglobin levels, challenging long-held ...

Compared with a standard-protein diet, a high-protein diet reduced several markers of cardiometabolic risk in patients with heart failure and diabetes who were considered overweight or obese. The ...

Share on Pinterest Increasing evidence emerges in support of the notion that plant-based diets protect cardiometabolic health. Image credit: Studio Firma/Stocksy. Current dietary guidelines include ...