Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride

Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride

Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride Recall

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Questions & Answers

Side Effects & Adverse Reactions

Sympathomimetic amines should be used with caution in patients with hypertension, diabetes mellitus, ischemic heart disease, increased intraocular pressure, hyperthyroidism, renal impairment, or prostatic hypertrophy (see CONTRAINDICATIONS). Sympathomimetic amines may produce central nervous system stimulation with convulsions or cardiovascular collapse with accompanying hypotension.

Legal Issues

There is currently no legal information available for this drug.

FDA Safety Alerts

There are currently no FDA safety alerts available for this drug.

Manufacturer Warnings

There is currently no manufacturer warning information available for this drug.

FDA Labeling Changes

There are currently no FDA labeling changes available for this drug.

Uses

Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride Extended-Release Tablets are indicated for the relief of symptoms associated with seasonal allergic rhinitis in adults and children 12 years of age and older. Symptoms treated effectively include sneezing, rhinorrhea, itchy nose/palate/ and/or throat, itchy/watery/red eyes, and nasal congestion.

Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride Extended-Release Tablets should be administered when both the antihistaminic properties of fexofenadine hydrochloride and the nasal decongestant properties of pseudoephedrine hydrochloride are desired (see CLINICAL PHARMACOLOGY).

History

There is currently no drug history available for this drug.

Other Information

Fexofenadine Hydrochloride and Pseudoephedrine Hydrochloride Extended-Release Tablets for oral administration contain 60 mg fexofenadine hydrochloride for immediate release and 120 mg pseudoephedrine hydrochloride for extended release. Tablets also contain as excipients: microcrystalline cellulose, pregelatinized starch, croscarmellose sodium, magnesium stearate, carnauba wax, stearic acid, silicon dioxide, hypromellose and polyethylene glycol.

Fexofenadine hydrochloride, one of the active ingredients, is a histamine H1-receptor antagonist with the chemical name (±)-4-[1-hydroxy-4-[4-(hydroxydiphenylmethyl)-1-piperidinyl]-butyl]-α, α-dimethyl benzeneacetic acid hydrochloride and the following chemical structure:

IMAGE OF FEXOFENADINE HCL CHEMICAL STRUCTURE

The molecular weight is 538.13 and the empirical formula is C32H39NO4•HCl. Fexofenadine hydrochloride is a white to off-white crystalline powder. It is freely soluble in methanol and ethanol, slightly soluble in chloroform and water, and insoluble in hexane. Fexofenadine hydrochloride is a racemate and exists as a zwitterion in aqueous media at physiological pH.

Pseudoephedrine hydrochloride, the other active ingredient, is an adrenergic (vasoconstrictor) agent with the chemical name [S-(R*,R*)]-α-[1-(methylamino)ethyl]-benzenemethanol hydrochloride and the following chemical structure:

PSEUDOEPHEDRINE HCL CHEMICAL STRUCTURE

The molecular weight is 201.70. The molecular formula is C10H15NO•HCl. Pseudoephedrine hydrochloride occurs as fine, white to off-white crystals or powder, having a faint characteristic odor. It is very soluble in water, freely soluble in alcohol, and sparingly soluble in chloroform.

Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride Manufacturers


  • Physicians Total Care, Inc.
    Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride Tablet, Film Coated, Extended Release [Physicians Total Care, Inc.]
  • Rebel Distributors Corp
    Fexofenadine Hydrochloride And Pseudoephedrine Hydrochloride Tablet, Film Coated, Extended Release [Rebel Distributors Corp]

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