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Pronunciation |
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(klor
fen IR a meen, fen il EF rin,
& fen il proe pa NOLE a meen) |
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U.S. Brand
Names |
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Hista-Vadrin®
Tablet |
|
|
Generic
Available |
|
Yes |
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Pharmacological Index |
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Antihistamine/Decongestant Combination |
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|
Use |
|
Symptomatic relief of rhinitis and nasal congestion due to colds or
allergy |
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|
Pregnancy Risk
Factor |
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C |
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Usual Dosage |
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Adults: Oral: 1 tablet every 6 hours |
|
|
Dental Health: Local
Anesthetic/Vasoconstrictor
Precautions |
|
Use with caution since phenylephrine and phenylpropanolamine are
sympathomimetic amines which could interact with epinephrine to cause a pressor
response |
|
|
Dental Health:
Effects on Dental Treatment |
|
Up to 10% of patients could experience tachycardia, palpitations, and dry
mouth; use vasoconstrictor with caution; prolonged use will cause significant
xerostomia |
|
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Dosage Forms |
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Tablet: Chlorpheniramine maleate 6 mg, phenylephrine hydrochloride 5 mg, and
phenylpropanolamine hydrochloride 40 mg |
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