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Vegan diet with unhealthy plant foods promotes greater weight loss than Mediterranean diet

Eating a vegan diet increases consumption of plant-based foods-including those defined as "unhealthy" by the plant-based diet index-leading to greater weight loss than the Mediterranean diet, finds a new analysis by the Physicians Committee for Responsible Medicine published in Frontiers in Nutrition.

24 Nov 2025

Global experts map out the practical steps that help extend life expectancy

The 1st World Longevity Summit in Kyotango, Japan brought together global experts to share advances in aging biology, lifestyle medicine, and community-based strategies for healthy longevity. Its joint declaration identified four pillars – social connection, plant-based diets, daily activity, and gratitude with purpose – as core foundations for extending healthy life expectancy worldwide.

19 Nov 2025

Daily berries and cocoa enhance mood by targeting key brain pathways

Dietary flavonoids from everyday foods show modest but promising benefits for mood, with the strongest evidence emerging from chronic, anthocyanin rich interventions. Acute effects are mixed, but longer term intake may support emotional well being through mechanisms involving monoamine activity and neuroplasticity.

17 Nov 2025

Daily coffee linked to lower risk of irregular heart rhythm episode in AFib patients

Adults treated for atrial fibrillation (AFib) who drank a daily cup of coffee were 39% less likely to have an irregular heart rhythm episode compared to those who avoided all caffeinated products, according to a new study.

11 Nov 2025

Flavanol-rich foods offer vascular protection during extended sitting

New research from the University of Birmingham shows that eating flavanol-rich foods-like tea, berries, apples, and cocoa-can protect vascular health in men from the harmful effects of prolonged sitting.

29 Oct 2025

‘Cancer doesn’t care’: Citizen lobbyists unite to push past Washington’s ugly politics

Mary Catherine Johnson is a retired small-business owner from outside Rochester, New York. She voted for Donald Trump three times.

21 Oct 2025

Why your diet may be exporting extinction abroad without you knowing

This global analysis shows that the biodiversity impact of producing 1 kg of food can vary by up to 1,000-fold, with ruminant meat and tropical luxury crops carrying the highest extinction risks. Using the LIFE metric, researchers reveal how national diets and food imports contribute to hidden biodiversity losses, highlighting dietary shifts as a powerful conservation tool.

12 Oct 2025

How much caffeine is safe during pregnancy? New review finds no clear threshold

Caffeine's impact on pregnancy is nuanced; moderate consumption may not lead to major complications, but risks to fetal growth persist without a safe threshold.

10 Oct 2025

Study finds 7 to 8 cups a day of coffee, tea, and water tied to longer life

Researchers using UK Biobank data found that drinking 7–8 cups of coffee, tea, and water per day was linked to the lowest mortality risk. The healthiest mix was a 2:3 balance of coffee to tea, with further benefits over water substitution, but excessive intake (>9 cups) raised cardiovascular risk.

24 Sep 2025

Cocoa extract supplements linked to reduced inflammation in older adults

Could cocoa extract supplements rich in cocoa flavanols reduce inflammation and, in turn, prevent age-related chronic diseases? In a new study from the COcoa Supplement and Multivitamin Outcomes Study (COSMOS), investigators from Mass General Brigham and their colleagues looked at changes in five age-related markers of inflammation among participants who received daily cocoa supplements over several years.

17 Sep 2025

Green tea extract reduces weight and improves glucose control in obese mice

Green tea is an ancient beverage recognized for its medicinal and antioxidant properties. It has been widely studied for its beneficial effects on metabolic diseases, such as obesity and type 2 diabetes.

10 Sep 2025

How raspberry leaf tea reduces insulin surges from table sugar

Trial shows that raspberry leaf tea blunts sucrose-induced glucose and insulin surges, offering a natural strategy for moderating blood sugar without the side effects of pharmaceutical enzyme inhibitors.

2 Sep 2025

Compounds show significant inhibitory effects on α-glucosidase

Three of the compounds demonstrated significant inhibitory effects on α-glucosidase, a key enzyme in carbohydrate digestion. The findings could pave the way for new functional food ingredients targeting type 2 diabetes.

2 Sep 2025

How plant compounds could target Alzheimer’s disease from multiple angles

This review highlights how dietary polyphenols modulate Alzheimer’s disease biology through antioxidant, anti-inflammatory, and multi-target mechanisms, supported by in-silico docking analyses. Despite promise, challenges in bioavailability and brain delivery remain key hurdles to clinical translation.

31 Aug 2025

Sugary drinks increase hair loss risk, scientists warn

A systematic review of 17 studies involving 61,332 participants reveals that vitamin D, iron, and certain foods and supplements play critical roles in hair health. Conversely, sugary drinks, alcohol, and excess vitamin A may worsen hair loss and hair quality.

25 Aug 2025

Natural products offer promising solutions in prosthodontics and oral implantology

Infection control is paramount in prosthodontics and oral implantology to prevent complications like denture stomatitis and peri-implantitis.

22 Aug 2025

Edible microbeads trap fat to support weight loss

Weight-loss interventions, including gastric bypass surgery and drugs that prevent dietary fat absorption, can be invasive or have negative side effects.

21 Aug 2025

How dietary formaldehyde links to worsening diabetes and memory loss

A new review reveals how everyday foods and hidden exposures to formaldehyde may fuel insulin resistance and chip away at memory, but also points to dietary patterns and emerging therapies that could help reduce the risk.

20 Aug 2025

Review finds coffee linked to longer life and lower disease risk

A new review highlights that coffee consumption is consistently linked to reduced risks of death, cardiovascular disease, diabetes, and some cancers, while also supporting mental and physical well-being. It also cautions on intake during pregnancy and when sugar or cream are added.

19 Aug 2025