In TODAY.com's Expert Tip of the Day, dietitians reveal a popular condiment that can "drastically" increase the calories of a ...

Many women can truly relate to this specific moment happening. Perhaps you were speaking to people, or just bent low to tie ...

The keto flu is a temporary condition that causes symptoms similar to those of influenza. It typically happens in the first days or weeks of starting the ketogenic diet and is a result of various ...

U.S. consumers who have had their fill of finding protein added to everything from cereal to ice cream are about to meet the ...

The portfolio diet has been around for more than 20 years, but only recently have more people taken on this heart-focused regimen. The little-known diet has been found to reduce cholesterol and the ...

Would you give up soda? Well, a group of Diet Coke- and Coca-Cola-obsessed USA TODAY journalists decided to try. Sugary drinks, like soda, have negative impacts on the body. Those who drink sugary ...

Scientists are exploring how simple tweaks to this trusted diet can address specific health concerns, including hypertension, chronic pain, cardiovascular health, and more. The Mediterranean diet is ...

Mizzou scientists are exploring how a ketogenic diet may protect the brain and prevent Alzheimer’s in people genetically predisposed to it. Their study found that female mice with the APOE4 gene ...

Research in mice shows dangerous consequences of a very high-fat, low-carb ketogenic diet. Keto was associated with fatty liver disease and harmed blood sugar regulation, with some changes happening ...

Switching to a high-fat diet containing foods such as fish, berries and nuts could help improve brain health in people at an increased risk of developing Alzheimer’s, a new study suggests. Such a high ...

A high-fat, low-carb ketogenic diet may protect the brain from early Alzheimer’s disease changes in people genetically at risk, new research suggests, by rebalancing gut bacteria and restoring brain ...