Respiratory Troubles. Promethazine/codeine may well lead to sluggish or shallow breathing, particularly if you've respiratory difficulties from A further affliction or take other medicines that will sluggish your breathing. Use an exact measuring device to evaluate your dose of promethazine/codeine. A household spoon is not an accurate measuring system and https://collinldrgv.smblogsites.com/33062163/getting-my-codeine-linctus-cough-syrup-to-work