This immediate conversion leads to bigger than expected serum morphine stages. Even at labeled dosage regimens, people who are ultra-speedy metabolizers may knowledge overdose signs which include Extraordinary sleepiness, confusion, or shallow respiratory. Epinephrine – As a result of opportunity for promethazine to reverse epinephrine's vasopressor result, epinephrine really should https://wockusa.com/product/akorn-promethazine-hydrochloride-and-codeine-phosphate-solution/