Benadryl Active Ingredients
Diphenhydramine hydrochloride is the active ingredient the component with the medicinal property in benadryl.
Benadryl active ingredients. This effect may decrease. The active ingredient in benadryl is the drug diphenhydramine hydrochloride sometimes simply called diphenhydramine or by one of two abbreviations dph and dpm. The diphenhydramine in benadryl allergy can cause drowsiness. Active ingredient in benadryl.
Diphenhydramine was one of the first antihistamines available and was developed in the 1940s. The active ingredient in benadryl is diphenhydramine which is an antihistamine. Benadryl allergy relief plus decongestant capsules contain two active ingredients acrivastine see above and pseudoephedrine a nasal decongestant. Since then it has enjoyed widespread popularity as an allergy medication and sleep aid.
Benadryl s active ingredient diphenhydramine is an antihistamine. This distinguishes it from other similar. With another product containing any of these active ingredients. Benadryl diphenhydramine hydrochloride tablet film coated johnson johnson consumer inc mcneil consumer healthcare division disclaimer.
Benadryl and most forms of unisom contain the same active ingredient diphenhydramine. In addition to the active ingredient there may also be fillers or other ingredients in the medication. What symptoms does oral benadryl allergy relieve. The active ingredient in benadryl is known as diphenhydramine.
Can benadryl allergy make you sleepy. What are the active ingredients in benadryl. Both products can help with falling asleep in people with occasional sleeplessness. If you are now taking a prescription monoamine oxidase inhibitor certain drugs for depression psychiatric or emotional conditions or parkinson s disease or for 2 weeks after stopping the maoi drug if you do not know if your prescription drug contains an maoi ask a doctor or pharmacist.
In the us benadryl diphenhydramine systemic is a member of the following drug classes. Antihistamines treat allergies and nasal conditions like rhinitis. These are the inactive ingredients. Pseudoephedrine is a decongestant and works by acting on alpha receptors that lie on the walls of blood vessels including those which supply blood to the nose and sinuses.
Anticholinergic antiemetics anticholinergic antiparkinson agents antihistamines miscellaneous anxiolytics sedatives and hypnotics and is used to treat allergic reactions allergic rhinitis cold symptoms cough eustachian tube dysfunction extrapyramidal reaction motion sickness nausea. The inactive ingredients may vary depending on the particular benadryl product.