Promethazine with Codeine by Qualitest: An In-Depth Overview
Promethazine with codeine is a medication often prescribed for sore throats. It combines the antihistamine promethazine with the opioid codeine, creating a powerful synergy that helps to suppress seizures and relieve pain. Qualitest manufactures a popular version of this medication, often purchased over the counter in some locations. A comprehensi