Promethazine HCl 25mg/mL, 50mg/mL; sol for IM or IV inj; contains sulfites. Sulfite sensitivity. CNS depression. Impaired respiratory function (eg, COPD, sleep apnea). Narrow-angle glaucoma.

The pharmacokinetics of promethazine hydrochloride after administration of rectal suppositories at three dosage strengths and oral syrup were studied. The study had an open-label, randomized ...

Codeine phosphate 10mg, promethazine HCl 6.25mg; per 5mL; syrup; contains alcohol 7%. Risk of life-threatening respiratory depression and death related to ultra-rapid metabolizers of codeine (esp.

Parents are being warned not to give their children a common over-the-counter allergy medication as it could cause hallucinations and intellectual disability. The Therapeutic Goods Administration ...

Effective agents include transdermal scopolamine, prochlorperazine, promethazine ... administered metoclopramide 10 mg (as the hydrochloride salt) i.v. at induction of anesthesia; the efficacy ...