Session on the yoga mat may be best to ease a bad back By Henry Bodkin With its catalogue of headstands and one-legged contortions, it might be thought yoga was best left to those of us who are in peak physical condition. However, new research suggests the group of people who could most benefit from adopting the lotus position is those who are immobilised by pain. Analysis of more than 1,000 adults with long-term lower-back pain found those who practised yoga were most likely to reduce pain and improve mobility. The findings, from researchers in the US, add weight to calls for GPs in Britain to prescribe yoga sessions to ease long-term discomfort. Back pain causes more disability than any other condition and affects almost one in 10 Britons, becoming more common with age. Because the causes are hard to isolate it is difficult to treat and patients commonly resort to long-term use of strong painkillers. The National Institute for Health and Care Excellence (Nice) gu...