Slimming jabs labelled ‘no panacea’ as exercise prevents 3m illnesses a year

Sir Chris said: “Being physically active is one of the best things we can do to stay healthy and independent throughout our lives, and sport is one of the most enjoyable ways to achieve this. 

“The greatest health gains are from helping people who do little activity to do a bit more. This report shows that we need to make it easier for particular groups to engage in physical activity, including sport.”

Ministers are already considering whether swimming and gym rehab schemes could be prescribed on the NHS to help solve Britain’s worklessness crisis.

Back-pain sufferers have been referred by their GP for swimming or exercise sessions under pilot schemes at 94 sites. Researchers said the exercise schemes could mean millions of people suffering from musculoskeletal pain could receive help sooner, instead of being left to languish on NHS waiting lists.

‘A fit and happy nation’

Lord O’Donnell, the economist and former Cabinet secretary, said: “Constraints on public spending are severe. This makes it more important than ever to focus our investments on those most in need and where we can make the most difference. This new evidence from Sport England starts to point the way.”

Stephanie Peacock, the sports minister, said: “These findings from Sport England underline just how vital sport and physical activity are to creating a fit and happy nation. Supporting the country to get active will be crucial in achieving our mission of building an NHS fit for the future.

“We are committed to giving people every opportunity to lead active lives for all the brilliant benefits it brings, helping to tackle some of the nation’s most pressing health issues.”