Healthy Diet May Lower Biological Age by Three Years in a Month, Study Suggests

A recent Australian study suggests that following a healthy eating pattern may help slow biological ageing over a short period.

The reported findings point to a potential reduction in biological age of three years within a month. The claim concerns biological ageing, rather than a change in a person’s actual age.

Biological age broadly describes the condition of the body in relation to ageing. It is distinct from chronological age, which measures the time since birth.

The available summary does not identify the diet studied or provide details about the participants, research methods or how biological age was assessed. It also does not establish whether any reported change was maintained.

The findings suggest a possible link between healthy eating and measures of ageing, but the limited information does not support a specific dietary recommendation or a promise of similar results for everyone.