Scientists show gut bacteria can reach the brain in mice and reveal a potential vagus nerve pathway

The Gut-Brain Connection: How Diet and Bacteria Influence Neurological Health The intricate relationship between the gut and the brain, often called the gut-brain axis (GBA), is gaining increasing attention from researchers. A recent study published in PLOS Biology has revealed a surprising finding: live bacteria from the gut can travel to the brain in mice, … Read more

Popular AI Chatbots Are Prescribing Dangerous Crash Diets to Teenagers Counter to Medical Guidelines

AI Diet Plans: A Growing Threat to Teen Health The promise of personalized nutrition delivered through artificial intelligence is alluring, especially for teenagers who may face barriers to accessing registered dietitians. However, a recent study published in Frontiers in Nutrition reveals a concerning trend: AI-generated meal plans for adolescents are often dangerously inadequate, potentially jeopardizing … Read more

Fasting-Mimicking Diet: The Science of Longevity & Cellular Renewal

The Fasting Revolution: From Lab to Hollywood and Beyond A new documentary, “Fasting and the Longevity Revolution,” narrated by Edward Norton, premiered on March 11, 2026, at the TCL Chinese Theatre in Hollywood. The film spotlights the Fasting-Mimicking Diet (FMD), a method promising the benefits of fasting without complete food deprivation. Unlocking Longevity Through Cellular … Read more

Helping Parents May Protect Children From Obesity

The Unexpected Link Between Parental Stress and Childhood Obesity: A New Approach to Prevention Childhood obesity rates continue to climb, with approximately one in five children and adolescents in the United States meeting the clinical definition of obesity as of 2024, according to the U.S. Centers for Disease Control. While traditional prevention strategies have focused … Read more

Yo-Yo Dieting May Actually be Good for You, Suggests New Study

The Unexpected Upside of Yo-Yo Dieting: New Research Challenges Conventional Wisdom For decades, “yo-yo dieting,” or weight cycling, has been vilified as a harmful practice, linked to increased risks of heart disease, stroke, and diabetes. But a groundbreaking new study published in BMC Medicine is turning that narrative on its head. Researchers are now suggesting … Read more

Nutrition ins and outs: What to add to your plate, pantry and palate in 2026

The End of Diet Culture? Why Carbs Are Making a Comeback in 2026 For years, carbohydrates have been public enemy number one in the diet world. But a growing chorus of nutrition experts is declaring the “war on carbs” officially over. The shift isn’t about a free pass to endless pastries; it’s a recognition that … Read more

News 9 speaks to registered dietitian on choosing the right foods to keep your body and mind strong

Fueling a Healthier Future: How Dietary Choices Impact Mind and Body As awareness of the link between diet and well-being grows, experts are increasingly emphasizing the importance of proactive nutritional choices. News 9 recently spoke with registered dietitian Elizabeth White at Southern New Hampshire Health about strategies for bolstering both physical and mental health through … Read more

Inside diet and fitness secrets behind Alison Hammond’s incredible 11st weight loss

Alison Hammond’s Transformation: The Rise of Holistic Weight Management Alison Hammond’s remarkable 11-stone weight loss journey has captivated the UK, but it’s more than just a celebrity story. It’s a powerful illustration of evolving attitudes towards health and wellness and a glimpse into the future of weight management. Hammond’s success, detailed in recent reports, isn’t … Read more

Childhood cavities and gum disease raise adult heart disease risk

Your Childhood Smile Could Hold the Key to Lifelong Heart Health A growing body of research suggests a surprising link between the health of our teeth and gums in childhood and the risk of heart disease later in life. A recent national study, published in the International Journal of Cardiology, adds compelling evidence to this … Read more

Study finds widespread microplastics in children and suggests diet may shape exposure

Microplastics in Children: A Growing Concern and What Parents Necessitate to Know Scientists are increasingly uncovering the pervasive presence of microplastics in the human body, and children are proving particularly vulnerable. A recent study analyzing urine samples from over 1,300 children revealed widespread exposure, sparking concerns about potential health impacts and prompting a closer appear … Read more