Nutrition

Nutrition Articles

Confused about carbs?

Low-carb diets, which swap carbohydrates for protein or fat, have been popular off and on for decades. The long-term cardiovascular effects remain unclear, but the source and amount of proteins and fats (in addition to carbs) also play a role. Diets that include more animal-based protein and fats (such as beef, lamb, pork, chicken, and cheese) instead of carbohydrates have been linked to a greater risk of early death. In contrast, diets that include more plant-based proteins and fats (from vegetables, legumes, and nuts) have been linked to a lower risk. (Locked) More »

Vegetable of the month: Broccoli

A versatile vegetable, broccoli keeps well and can be cooked many different ways, in soups, stir-fries, pastas, and casseroles. It’s high in several vitamins and is a good source of potassium and fiber. More »

Don’t let winter put a chill on your vegetable intake

American women are falling short when it comes to eating the recommended daily amount of vegetables, according to the CDC. Fewer vegetable options and higher prices may make it even less likely that women will get enough during the winter months. Strategies such as trying new varieties and buying frozen vegetables can help women get the recommended amount. (Locked) More »

The lowdown on low-calorie sweeteners

An advisory from the American Heart Association says beverages with low-calorie sweeteners are an acceptable way to curb the use of regular sugar-sweetened beverages, which are linked to diabetes, obesity, high blood pressure, and other risks for heart disease. Short-term studies suggest that replacing regular sugary soda with diet soda helps people control their weight, while longer-term studies are less definitive. But two large, long-running Harvard studies found no increased risk of obesity and diabetes among people who regularly drank beverages with low-calorie sweeteners. (Locked) More »