Is Fat Our Friend? Low-Carb Diet Makes a Comeback

For middle-age adults trying to lose weight, is it better to cut back on carbs, like white bread, rice, crackers and cake, and not worry so much about fat? Or is fat the real evil, and you need to avoid eating too much meat, butter and cheese to drop those pounds? Two new studies have slightly different answers. A major new study from Tulane University found that cutting back on carbohydrates helped dieters lose significantly more weight and have better …

Wait, Now Saturated Fat Is OK for Us?

How long have health experts told us that saturated fat – the kind found in meat, cheese and butter – was bad for our heart’s health? Forever, it seems. But now a large, new international study, published in the Annals of Internal Medicine, says those experts may have gone overboard demonizing one kind of fat. Researchers analyzed 72 studies on heart risk and fat consumption, involving more than 600,000 people in 18 countries, and found no evidence that cutting back …

Eat to Sleep: Which Foods Help Your Zzz’s?

Does what you eat affect how well you sleep? The answer appears to be yes, and we’re not just talking about midnight snacking. A new study from the University of Pennsylvania finds that a more varied diet – including five nutrients in particular – could improve people’s sleep. The research was published online in May in the journal Appetite. The researchers were interested in the diet-sleep link because too little sleep is linked to obesity, diabetes, heart disease and cognitive …