“…While the total amount of of sedation and changes in haemodynamics caused by analgesics used on the ward was similar in both study 2-agonists remains controversial. Hypotension and groups, the retrospective pain score for the first 24 h bradycardia may limit its use in the recovery period on the ward was significantly lower in the tramadol from anaesthesia [17], but this has been refuted in a group. recent study [12].…”