Protein is essential for muscle, bone and many vital body functions, but how much do you really need? Protein requirements vary with age, body size, activity, health and individual goals. Learn the recommended intake, when you may need more, and why supplements are not always necessary.

Inflammaging is a term used to describe the chronic, low-grade inflammation that develops with ageing. Although it often causes no symptoms, it may contribute to conditions such as heart disease, type 2 diabetes, dementia, fatty liver disease, and certain cancers. Healthy lifestyle habits—including regular exercise, good nutrition, quality sleep, and stress management—can help support healthier ageing.