diphenhydramine mechanism of action | Diphenhydramine: Uses, Interacti

Keyword	CPC	PCC	Volume	Score	Length of keyword
diphenhydramine mechanism of action	0.67	0.1	8986	70	35
diphenhydramine	1.55	0.5	8158	23	15
mechanism	1.43	0.9	3454	19	9
of	0.11	0.3	3183	99	2
action	0.75	0.5	3069	90	6

Keyword	CPC	PCC	Volume	Score
diphenhydramine mechanism of action	0.57	0.7	6047	81
diphenhydramine hcl mechanism of action	0.76	0.1	3202	18
diphenhydramine benadryl mechanism of action	1.79	0.9	3640	21
diphenhydramine mode of action	0.97	1	4976	91
how does diphenhydramine work	0.96	0.5	1453	58
diphenhydramine onset of action	0.53	0.9	423	74
diphenhydramine duration of action	1.63	0.8	9444	99
how does diphenhydramine work in the body	1.89	0.8	1797	59
what does diphenhydramine do	1.47	0.6	8054	69
synthesis of diphenhydramine hydrochloride	1.76	0.1	7664	34
what is diphenhydramine desired effects	1.89	1	5212	99
desired effects of diphenhydramine	1.42	0.8	5074	87
therapeutic use of diphenhydramine	1.39	0.8	4098	38
how does diphenhydramine hcl work	0.91	0.3	8423	71
what does diphenhydramine hydrochloride do	0.08	0.6	8041	23
what does diphenhydramine do to the brain	0.4	0.2	4071	100
how is diphenhydramine metabolized	1.11	0.4	8881	86
diphenhydramine uses and side effects	0.02	0.9	1555	92
diphenhydramine effects on brain	1.39	0.1	724	28

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Diphenhydramine: Uses, Interactions, Mechanism of Action
drugbank.com

https://go.drugbank.com/drugs/DB01075

WEBDec 31, 2015 · Mechanism of action. Diphenhydramine predominantly works via the antagonism of H1 (Histamine 1) receptors 9,10,11,17,5. Such H1 receptors are located on respiratory smooth muscles, vascular endothelial cells, the gastrointestinal tract (GIT), cardiac tissue, immune cells, the uterus, and the central nervous system (CNS) neurons …

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Diphenhydramine - Wikipedia
wikipedia.org

https://en.wikipedia.org/wiki/Diphenhydramine

WEBDiphenhydramine (DPH) is an antihistamine and sedative mainly used to treat allergies, insomnia, and symptoms of the common cold. It is also less commonly used for tremors in parkinsonism, and nausea. It is taken by mouth, injected into a vein, injected into a muscle, or applied to the skin.

DA: 45 PA: 28 MOZ Rank: 19

5.6 Antihistamines – Nursing Pharmacology
pressbooks.pub

https://wtcs.pressbooks.pub/pharmacology/chapter/5-6-antihistamines/

WEB5.8 Diphenhydramine HCl preparation, single dose vial for IV administration. Mechanism of Action. Antihistamines have the following mechanisms of action: blocks histamine at H1 receptors; inhibits smooth muscle constriction in blood vessels and the respiratory and GI tracts; and decreases capillary permeability, salivation, and tear formation.

DA: 5 PA: 17 MOZ Rank: 76

DiphenhydrAMINE (Systemic): Dosage, Mechanism/Onset of Action…
medicine.com

https://www.medicine.com/drug/diphenhydramine-systemic/hcp

WEBFeb 17, 2020 · Mechanism of Action. Competes with histamine for H 1-receptor sites on effector cells in the gastrointestinal tract, blood vessels, and respiratory tract; anticholinergic and sedative effects are also seen. …

DA: 75 PA: 53 MOZ Rank: 53

Pharmacology of Diphenhydramine | Pharmacology Mentor
pharmacologymentor.com

https://pharmacologymentor.com/pharmacology-of-diphenhydramine/

WEBMar 12, 2024 · Mechanism of Action. Diphenhydramine primarily functions by antagonizing the H1 ( histamine 1) receptor, though it exhibits other mechanisms of action as well.

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5.6: Antihistamines - Medicine LibreTexts
libretexts.org

https://med.libretexts.org/Bookshelves/Nursing/Nursing_Pharmacology_(OpenRN)/05%3A_Respiratory/5.06%3A_Antihistamines

WEBMechanism of Action. Antihistamines have the following mechanisms of action: blocks histamine at H1 receptors; inhibits smooth muscle constriction in blood vessels and the respiratory and GI tracts; and decreases capillary permeability, salivation, and tear formation. Indications for Use. Antihistamines are used for relief of allergy or cold ...

DA: 16 PA: 97 MOZ Rank: 34

Diphenhydramine - Abstract - Europe PMC
europepmc.org

https://europepmc.org/article/nbk/nbk526010

WEBDiphenhydramine mainly works through antagonizing the H1 (histamine 1) receptor, although it has other mechanisms of action as well. [1] The H1 receptor is located on respiratory smooth muscles, vascular endothelial cells, the gastrointestinal tract (GIT), cardiac tissue, immune cells, the uterus, and the central nervous system (CNS) neurons.

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DiphenhydrAMINE Monograph for Professionals - Drugs.com
drugs.com

https://www.drugs.com/monograph/diphenhydramine.html

WEBOct 3, 2023 · Introduction. First generation antihistamine; an ethanolamine-derivative. Uses for diphenhydrAMINE. Acute Allergic Reactions. Amelioration of allergic reactions to blood or plasma. Adjunct to epinephrine and other standard measures for management of anaphylaxis after acute symptoms have been controlled.

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diphenhydramine [TUSOM | Pharmwiki] - Tulane University
tulane.edu

https://tmedweb.tulane.edu/pharmwiki/doku.php/diphenhydramine

WEBMay 22, 2022 · Mechanism of Action: Competitive H1 receptor antagonist (1st generation) Indications:

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Antihistamines | SpringerLink
springer.com

https://link.springer.com/referenceworkentry/10.1007/978-3-319-17900-1_116

WEBJun 25, 2017 · Diphenhydramine often is used as a first-line treatment for extrapyramidal effects secondary to dopamine antagonists. Its mechanism of reversal may occur through either its central antimuscarinic effects [ 41 ] or its ability to inhibit dopamine uptake in neuronal cells [ 42 – 44 ].

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