Nutrition

Be Skeptical of Vague Health Claims

· · Nutrition
A study led by UCLA psychologists discovered that even when products are labeled “clinically studied,” people frequently recall them as being “clinically proven.” Being scientifically studied and being scientifically proven mean different things, and there are unique distinctions within those categories. “‘Clinically studied’ is a broad definition,” says Alan Castel, … Read More

Is There an Optimal Diet for Better Brain Health or Will Any Balanced Eating Plan Work?

· · Nutrition
The role of a healthy diet in bolstering brain func­tion and reducing the risk of dementia is undeniable. Nutritious foods, for exam­ple, boost levels of brain­derived neurotrophic factor(BDNF), a protein that pro­motes new brain cell pro­duction and protects exist­ing brain cells. Fruits, veg­etables, and other healthy foods also contain antioxi­ants … Read More

Should You Try “Intermittent Fasting?”

Carrying excess body fat (particularly belly fat) increases risk for metabolic syndrome (see page 4) and diseases that include cardiovascular disease, type 2 diabetes, and cancer. Intermittent fasting is currently a popular weight loss method. Evidence suggests it can be as effective as traditional calorie cutting, although it is not … Read More

Balance Salt and Potassium for Better Heart Health

· · Nutrition
Too much salt can harm your cardiovascular health because salt contains sodium, a mineral that may increase blood pressure. Yet, if you’re like many other older Americans, you may well still be consuming too much salt. “The American diet tends to be high in processed foods that contain a lot … Read More

Research Roundup October 2023

· · Nutrition
Strawberries Help Brain, Heart. Two servings of strawberries a day may help improve cognitive function, lower blood pressure, and increase antioxidant capacity, researchers say. A group of 35 healthy men and women, ages 66 to 78, ate 26 grams of freeze-dried strawberry powder (equivalent of two servings of fresh strawberries) … Read More

Drinking Tap Water May Be Harmful

· · Nutrition
Drinking water from nearly half of faucets in the U.S. likely contain “forever chemicals,” or per-and polyfluorinated substances (PFAS), which remain in the human body for years, don’t degrade in the environment, and may cause cancer and other health problems, according to a government study. Water samples from 716 locations … Read More

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