Infertility Persistent use of opioids, like codeine, a ingredient of promethazine HCl and codeine phosphate oral Answer, could result in lowered fertility in females and males of reproductive potential. Even though serious, lifetime-threatening, or fatal respiratory melancholy can manifest Anytime all through using promethazine HCl and codeine phosphate oral Answer, https://akorn-codeine56775.blog-kids.com/32459554/getting-my-akorn-promethazine-codeine-to-work