Doctors "need to reconsider" the "universal recommendation" of paracetamol when treating patients with lower back pain, a science chief has said.
Dr Christopher Williams, of the George Institute for Global Health at the University of Sydney, who led research into the effectiveness of paracetamol in the treatment of back pain said:
Simple analgesics such as paracetamol might not be of primary importance in the management of acute lower back pain.
The results suggest we need to reconsider the universal recommendation to provide paracetamol as a first-line treatment for low-back pain, although understanding why paracetamol works for other pain states but not low-back pain would help direct future treatments.
More top news
England beat Germany 1-0 after extra-time to finish third in the Women's World Cup.
The youngest royal will make her second public appearance later this afternoon when she is baptised in Norfolk.
Jayln Rippy died and her mother and brother were seriously injured by the fish, which can grow up to eight feet long.