Higher red meat intake was associated with higher odds of diabetes, including for processed and unprocessed categories. Substitution modelling suggested that swapping red meat for plant-based proteins ...

A national cohort study of nearly 28 million older adults linked long-term exposure to fine particulate air pollution, PM2.5, with higher Alzheimer’s risk. The analysis suggests the relationship is ...

Physical activity boosted a liver enzyme that improved the blood-brain barrier and reduced brain inflammation, with better memory performance in older mice. It is early-stage science, but it points to ...

Gastrointestinal side effects are the main reason people stop treatment. Typical issues include nausea, vomiting, constipation and diarrhoea. The review explicitly discusses the impact of side effects ...

Ultra-processed foods are industrial formulations, typically made from refined ingredients plus additives that shape taste, texture, mouthfeel and shelf-life. Examples include many packaged snacks, ...

If you are trying to manage appetite and glucose, the practical answer is often a hybrid breakfast: protein plus fibre, not one or the other. People get fixated on calories, but timing and composition ...

A BBC investigation found it was possible to order weight-loss injections from Voy and MedExpress using inaccurate details and an out-of-date photo, with no further verification.