Product Detials

Diphenhydramine hydrochloride is an organic compound with the chemical formula C17H22ClNO and is an antihistamine. It can eliminate various allergic symptoms. Its central inhibitory effect is significant, but it is not as good as promethazine hydrochloride. It also has sedative, anti-motion sickness and antiemetic effects, and has anticholinergic effects, which can relieve bronchial smooth muscle spasm. It is used for various allergic skin diseases, such as urticaria and insect bite, and also for motion sickness, nausea and vomiting. 1. Common central inhibitory effects include drowsiness, dizziness, headache, dry mouth, nausea, vomiting and discomfort in the upper abdominal area, etc. 2. Rare adverse reactions include shortness of breath, chest tightness, cough, dystonia, etc.

Application&Function

Purpose
Diphenhydramine hydrochloride can eliminate various allergic symptoms and has a significant central inhibitory effect. It also has sedative, anti-motion sickness and antiemetic effects, as well as anticholinergic effects, and can relieve bronchial smooth muscle spasm. In addition, it has a local anesthetic effect and can be applied locally to treat skin itching. It can be used for hay fever, urticaria, etc.