Lynn Sealey, BA, RGN, is acute pain sister, Warrington Hospital, North Cheshire Hospitals NHS Trust The effective management of patients’ pain during their stay in hospital continues to provide ...

We performed a prospective randomised double-blind study to evaluate the efficacy of Entonox (nitrous oxide) as an analgesic for trans-rectal ultrasound (TRUS) and prostate biopsy. A total of 50 ...

June 7, 2006 (Seattle) -- A mixture of inhaled oxygen and nitrous oxide ( Entonox) was superior to traditional intravenous sedation for colonoscopy patients, according to research presented at the ...

A number of hospitals have suspended the use of 'gas and air' due to safety fears at the exposure of nitrous oxide A hospital trust has suspended its use of gas and air pain relief in its maternity ...