A new study reports following a ketogenic diet improves cognitive performance after being awake for 36 hours straight. This may have important implications for our daily lives, and is more data to suggest ketones have a powerful impact on our…

A new study claims lifestyle intervention shave no benefit for reducing heart events in people with type 2 diabetes. Unfortunately, that is a very misleading headline that needs clarifications. Let’s get into the details so you can see why you…

A new study reports weight loss with bariatric surgery reduces cancer risk. But can we achieve similar results without surgery? A new medication tirzepatide shows similar weight loss to surgery with more than 20 kilos lost. But what about lifestyle?…

A new study suggests a whole foods keto diet and a mediterranean Plus diet are similar for blood sugar control. But there are some interesting differences between the diets that may make keto look better for blood sugar control. The…

Can certain food groups help you eat less? Yes! They are called higher satiety foods, and a new observational study adds to the science showing higher protein, higher fiber, lower energy density, and lower sugar or hedonic foods likely work…

We all have to eat. But our modern food environment is far removed from that of our ancestors. Our disordered food environment can set that stage for some people to develop a food addiction. Dr. Vera Tarman and I discuss…

We all know exercise is important for health. But we have also heard “you can’t out run a bad diet.” Now a new study shows that resistance training is the most important factor for improving lean mass, and combined with…

We have heard for decades that we want to have high HDL levels. Now the evidence seems to suggest we don’t want low levels, but we may not want high levels either. Let’s look at the details of a new…