New nerve block could slash painkiller use after neck surgery

This study tests whether a specific nerve block (serratus posterior superior intercostal plane block) can reduce pain and the need for painkillers after cervical disc surgery. Forty adults undergoing anterior cervical discectomy will receive either the nerve block plus standard painkillers or standard painkillers alone. Researchers will measure pain scores and total painkiller use to see if the block improves recovery.