Nutrition Archive

Articles

Popular no-calorie sweetener may increase hunger

In a 2025 study, researchers found that many people who drank water containing the no-calorie sweetener sucralose (Splenda) had increased appetite and cravings compared with those who drank water sweetened with table sugar or plain water.

Diets rich in plant-based foods linked to healthy aging

Following a mostly plant-based diet starting in middle age can boost a person’s odds of healthy aging, defined as reaching age 70 free from chronic disease while also maintaining cognitive, physical, and mental health, according to a 2025 study.

What can magnesium do for you and how much do you need?

Magnesium is a mineral the human body needs to function properly — especially for a healthy cardiovascular system, nerves, muscles, and bones — though the benefits of supplements are largely oversold. While most people get enough magnesium from their diet, in certain instances people should take a supplement.

Less butter, more plant oils, longer life?

Long-term research found that higher consumption of butter increases mortality risk, while higher consumption of plant-based oil lowers it. And substituting certain plant oils for butter might help people live longer. What's a butter lover to do?

A simple way to look at sugar

Natural sugar is found in many nutritious foods like fruits, vegetables, and grains. Refined "bad" sugar is added to many unhealthy food products like sweetened beverages, desserts, breakfast cereals, and fruit-flavored yogurt. Added sugars are also present in soup, tomato sauce, and condiments like ketchup, relish, barbecue sauce, and salad dressing. To curb sugar intake, read food labels carefully, noting the amounts of added sugar, and choose products with less than 10 grams per serving.

Try this: Different probiotics

Yogurt is a popular source for probiotics, the "good" live bacteria a person's diet needs to counterbalance harmful bacteria in the gut. But there are other choices available, such as kefir, kimchi, kombucha, miso, and tempeh.

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