1 Slowly stir in curry powder. Once ingredients are blended together, add chicken breasts. Cover skillet and simmer over medium low heat for about 45 minutes or until chicken is cooked through and no longer pink inside.  Remove cover from skillet and cook for an additional 15 minutes, until sauce reduces.
DRUG CLASS AND MECHANISM: Promethazine is in a class of drugs called phenothiazines which also includes chlorpromazine, and trifluoperazine; however, unlike the other drugs in this class, promethazine is not used as an anti-psychotic but rather as an anti-histamine, sedative, antiemetic (anti-nausea), and cough suppressant.
Instead, they prevent histamine from binding and stimulating the cells. Promethazine also blocks the action of acetylcholine (anticholinergic effect), and this may explain its benefit in reducing the nausea of motion sickness. It is used as a sedative because it causes drowsiness as a side effect.he FDA approved promethazine in 1951. PRESCRIBED FOR: Promethazine is prescribed for treating nausea or vomiting, motion sickness, and allergic reactions and for sedation prior to or after surgery.