Exercise in later life can reduce risk of death by 40 per cent
An expert says that walking is the best form of exercise for most people (Getty Images)
A study has found that exercising throughout adulthood can reduce the risk of early death by 30 per cent to 40 per cent.
The research, which reviewed 85 existing studies, indicates that any physical activity is beneficial, and it is never too late to adopt a more active lifestyle.
People who consistently exercised had a 30-40 per cent lower risk of dying from any cause, while those who increased their activity levels saw a 20-25 per cent reduction.
Even switching from an inactive to an active lifestyle reduced the risk of death by 22 per cent compared to remaining inactive.
Experts emphasise that physical activity improves physical function and has anti-inflammatory effects, supporting World Health Organisation guidelines for weekly exercise.