Achieving ketosis—where your body burns fat for energy instead of carbs—is how people are losing weight on the keto diet, and it isn’t easy or instant. But can taking a supplement make the process ...

Ketone bodies are not just about energy. These metabolites are powerful signaling molecules that have profound effects on the proteome and protein quality control in the brain. Scientists, working in ...

Continuous measurement of ketone levels with a wearable device is feasible, new research suggests. A small sensing device worn on the upper arm, similar to a continuous glucose monitor (CGM), ...

Exogenous ketone supplements may aid weight loss, improve endurance, and boost cognition, but research is limited. Here's what to know about the possible perks, side effects, and more.

What Is a Ketone Test? A ketone test can warn you of a serious diabetes complication called diabetic ketoacidosis, or DKA. An elevated level of this substance in your blood can mean that you have very ...

The ketogenic or keto diet is a very low-carb, high-fat diet. Being on the diet for several days puts your body into ketosis, a nutritional state characterized by raised blood ketones and weight loss ...

Ketone supplements are emerging as a potential game-changer in the fight against type 2 diabetes, a global health crisis affecting millions and significantly increasing the risk of cardiovascular ...

Ketone bodies are produced by the body to provide fuel during fasting, and are thought to have roles in regulating cellular processes and aging mechanisms beyond energy production. Research by Buck ...

A serum ketones test determines the levels of ketones in your blood. Ketones are a byproduct produced when your body uses only fat, instead of glucose, for energy. Ketones aren’t harmful in small ...

My first visit to high altitude didn’t go well. I was at a training camp in the French Alps, and on one of our easy days my ...

Ketone esters are designed to put the body in ketosis without doing the keto diet. They allow people to bypass keto flu and also still eat carbs. However, obesity specialist Dr. Spencer Nadolsky ...

How much would you pay to run your next race 2 percent faster? If you can run a 5K in 30 minutes, that’s a 36-second improvement; in the context of a 4-hour marathon, you would save almost 5 minutes.