U.S. Adults Face Health Risks From Popular Wellness Trends and Declining Sports Participation

Recent analyses highlight that several widely promoted wellness trends may pose health risks for American adults. A large observational study of over 20,000 U.S. adults presented at the American Heart Association’s 2024 scientific sessions found that limiting daily eating to less than eight hours was associated with higher cardiovascular mortality. Preliminary findings also link long‑term intermittent fasting and frequent breakfast skipping to increased risks of obesity, type‑2 diabetes, and heart disease.

Separate commentary notes that sports participation in the United States drops sharply after age 26, with many adults abandoning regular athletic activity due to injury concerns, time constraints, or waning interest. Reduced engagement in sports deprives adults of physical and mental health benefits, potentially compounding the risks associated with the aforementioned dietary trends. Together, these observations suggest that popular fitness and nutrition fads, combined with a decline in regular sports involvement, may undermine overall adult health in the United States.