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Hawthorn
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Creatine
Look Up > Drugs > Chlorpheniramine, Ephedrine, Phenylephrine, and Carbetapentane
Chlorpheniramine, Ephedrine, Phenylephrine, and Carbetapentane
Pronunciation
U.S. Brand Names
Generic Available
Pharmacological Index
Use
Pregnancy Risk Factor
Usual Dosage
Dental Health: Local Anesthetic/Vasoconstrictor Precautions
Dental Health: Effects on Dental Treatment
Dosage Forms

Pronunciation
(klor fen IR a meen, e FED rin, fen il EF rin, & kar bay ta PEN tane)

U.S. Brand Names
Rentamine®; Rynatuss® Pediatric Suspension; Tri-Tannate Plus®

Generic Available

Yes


Pharmacological Index

Antihistamine/Decongestant/Antitussive


Use

Symptomatic relief of cough


Pregnancy Risk Factor

C


Usual Dosage

Children:

2-6 years: 2.5-5 mL every 12 hours

>6 years: 5-10 mL every 12 hours


Dental Health: Local Anesthetic/Vasoconstrictor Precautions

Ephedrine: Use vasoconstrictors with caution since ephedrine may enhance cardiostimulation and vasopressor effects of sympathomimetics

Phenylephrine: Use with caution since phenylephrine is a sympathomimetic amine which could interact with epinephrine to cause a pressor response


Dental Health: Effects on Dental Treatment

Chlorpheniramine: Prolonged use will cause significant xerostomia

Ephedrine: No effects or complications reported

Phenylephrine: Up to 10% of patients could experience tachycardia, palpitations, and dry mouth; use vasoconstrictor with caution


Dosage Forms

Liquid: Carbetapentane tannate 30 mg, ephedrine tannate 5 mg, phenylephrine tannate 5 mg, and chlorpheniramine tannate 4 mg per 5 mL


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