There are many brands and forms of diphenhydramine available. Read the dosing instructions carefully for each product because the amount of diphenhydramine may be different between products.

There are many brands and forms of diphenhydramine available. Read the dosing instructions carefully for each product because the amount of diphenhydramine may be different between products.

An elderly man presented with the history of diphenhydramine hydrochloride overdose as a suicidal attempt. At presentation, he was in an acute confusional state with several anticholinergic features ...

In the parenteral form, diphenhydramine hydrochloride is supplied at a concentration of 50 mg/mL and a pH of 4.0 to 6.5 that is adjusted with either sodium hydroxide or hydrochloric acid. It is ...

Diphenhydramine HCl 25mg; tabs; dye-free liq-filled softgels. Asthma and lower respiratory disorders. Glaucoma. Hyperthyroidism. Hypertension. Cardiovascular disease. GI or urinary obstruction.

If you turn to this old standby for relief when allergy symptoms hit, the FDA says one generic type was "imprinted" with the wrong information.

He was treated with diphenhydramine hydrochloride 25 mg i.v. and famotidine 20 mg i.v. Edema of the lip decreased, and he was discharged approximately one hour after arrival with instructions to ...