Promethazine may cause side effects. Convey to your physician if any of these signs are serious or usually do not disappear: If unacceptable opioid-similar adverse reactions are noticed, consider cutting down the dosage. Change the dosage to get an correct stability amongst management of pain and opioid-linked adverse reactions. TYLENOL® https://wockusa.com/product/ocaliva-obeticholic-acid/