Nutrition - Page 2

July 16, 2026

Celebrity chef says if you can drive to McDonald's, you can cook healthy meals at home

A celebrity chef says food deserts are no longer a valid excuse, arguing grocery delivery apps and meal planning can transform family meals.

July 15, 2026

Think your cortisol is too high? Expert reveals the truth behind viral wellness craze

Caffeine, late-night exercise and ultraprocessed foods may spike cortisol levels. A dietitian explains what actually triggers the stress hormone.

July 15, 2026

Popular diet trend could boost mental health among older adults, study finds

Older adults who followed a Mediterranean diet during COVID-19 lockdowns reported less decline in happiness and life satisfaction than their peers.

July 11, 2026

Dr Oz reveals 3 free ways to boost your health — no medication required

Dr. Mehmet Oz shares three free health tips focused on social connection, sleep hygiene and real food that all Americans can start using immediately.

July 10, 2026

Coffee may have powerful effect on liver health, major study suggests

Heavy coffee drinkers showed a 47% lower risk of hepatocellular carcinoma and reduced liver fat, liver iron and fibroinflammation in a major study.

July 9, 2026

Eating common dairy food every day may slow biological aging, study suggests

A new study found that daily probiotic yogurt, diet changes and easy exercise slowed biological aging by 2.2% in overweight men over 12 weeks.

July 8, 2026

Gen Z eats nearly twice as many snacks as boomers, with experts warning they're replacing real meals

A survey of 2,000 adults reveals 41% of Gen Z prefers snacks over full meals, as experts say the definition of a traditional meal has changed.

July 6, 2026

Tennis great Rafael Nadal swears by breakfast with nutrient-packed tiny fish

Rafael Nadal revealed that his go-to breakfast is toast with anchovies, citing protein and nutrition benefits he learned from his career nutritionist.

July 4, 2026

The '1776 Diet': What Americans really ate during the nation's founding

Colonial Americans ate whole foods, organ meats and johnnycakes out of necessity. A registered dietician weighed in on what is worth emulating today.

June 30, 2026

Americans are giving up multivitamins for a different daily health habit, study finds

A JAMA study spanning 25 years finds 60% of U.S. adults now use supplements, with vitamin D, zinc and magnesium seeing some of the largest increases.