New research shows resistance training does more than build muscle, it supercharges your gut microbiome, improving digestion, immunity, and overall health. Just 2-3 weight-training sessions a week can reshape your gut’s trillions of bacteria. Noticeable changes can appear in as little as just a few weeks.
During sleep, your body is actively engaged in numerous processes that support optimal functioning of systems like your cardiovascular health and brain performance. A new study found that disrupted or irregular daily sleep cycles are connected to various adverse health conditions, even if the total hours of sleep seem adequate.
A groundbreaking study has revealed the hidden long-term risks of the keto diet, shedding fresh light on its impact on broader metabolic health. Despite its widespread popularity as a powerful tool for rapid weight loss and managing conditions like obesity and type 2 diabetes, this high-fat, ultra-low-carb eating pattern may come with serious consequences that only emerge over time.
Healthy aging is defined as the ability to preserve physical, social, mental, and spiritual well-being throughout the aging process. A significant new study now indicates that environmental factors, such as living conditions and lifestyle choices, have a ten times stronger impact and are more influential than genetics in determining healthy aging and longevity.
Colorectal cancer in people under 50 is surging worldwide, especially in high-income nations. Emerging research now links the trend directly to ultra-processed foods. In a groundbreaking 24-year study of over 29,000 female nurses, those eating the most ultra-processed foods had sharply higher rates of colon polyps and adenomas, key precursors to colorectal cancer.
While most people know exercise boosts health, the reasons are often unclear. New research has pinpointed a protein called CLCF1, which is crucial for exercise's benefits. During physical activity, muscles release CLCF1, which strengthens muscles and bones while slowing musculoskeletal aging.
With smartphones and screens now a part of daily life for people of all ages, grasping their impact on our health has never been more critical. Americans check their phones on average over 140 times daily. Mounting research reveals that excessive screen use influences virtually every bodily system.
A recent study reveals that men may require nearly double the weekly exercise compared to women to gain equivalent heart health benefits. As researchers have increasingly scrutinized the optimal exercise levels for meaningful outcomes, this new evidence highlights a striking gender disparity. Men must exert twice the effort to match women's cardiovascular disease prevention.
As we grow older, our brains undergo various changes that lead to cognitive decline. The acetylcholine-dependent neurotransmitter system slows with age, primarily causing older adults to struggle with concentration and working memory. It also contributes significantly to neurodegenerative diseases like Alzheimer's.
Sugar sweetened drinks have faced criticism for years, with diet versions often viewed as safer. A new study ties both sugar-filled and artificially sweetened drinks to elevated chances of metabolic dysfunction-associated steatotic liver disease (MASLD), the severe liver disorder previously named nonalcoholic fatty liver disease. This occurs when fat accumulates in the livers of individuals who rarely or never drink alcohol.
Regular exercise keeps your body and brain sharp as you age. It preserves mobility, supports independence, and may slow cognitive decline. New research shows exercise reprograms the body at the molecular level, fundamentally transforming biological systems from the inside out.
Do you sleep in total darkness, or is there a glow in your bedroom? New, groundbreaking research shows that eliminating light during sleep may help guard you from heart disease. Researchers gathered the data by following UK Biobank participants’ heart health records for over 9 years by monitoring them with a wrist light sensor.