People should follow the dosage guidelines on the packaging ... Children and older adults are more at risk of an antihistamine overdose than other groups. An older 2016 study found that children ...

Parents have been warned not to give their young children the popular oral antihistamine, promethazine hydrochloride ... to include expanded side effects and amend dosing. “The PI and CMI documents ...

Often used by adults, it can also be given to children ... so it's important to read the label for dosage guidance. As an ...