Lifestyle-Threatening Respiratory Depression Advise patients of the chance of lifestyle-threatening respiratory depression, such as information and facts that the risk is finest when beginning promethazine HCl and codeine phosphate oral Remedy and that it might arise even at encouraged dosages [see Warnings and Precautions (5. Absorption Codeine is absorbed from https://akorn-codeine55565.blogpayz.com/32331102/not-known-facts-about-akorn-codeine