Drug Facts
Composition & Profile
Identifiers & Packaging
HOW SUPPLIED Betaxolol Hydrochloride Ophthalmic Solution is a sterile, isotonic, aqueous solution of betaxolol hydrochloride. Supplied as follows: 5, 10 and 15 mL in plastic ophthalmic dispensers. 5 mL: NDC 61314-245-01 15 mL: NDC 61314-245-02 10 mL: NDC 61314-245-03 STORAGE: Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Rev. May 2023 300059509-0523 Manufactured by Alcon Laboratories, Inc. Fort Worth, Texas 76134 for Sandoz Inc. Princeton, NJ 08540; PRINCIPAL DISPLAY PANEL NDC 61314-245-01 Betaxolol HCl Ophthalmic Solution, 0.5% as base 0.5% FOR EYE USE ONLY Rx Only STERILE 5 mL SANDOZ 5mlcarton
- HOW SUPPLIED Betaxolol Hydrochloride Ophthalmic Solution is a sterile, isotonic, aqueous solution of betaxolol hydrochloride. Supplied as follows: 5, 10 and 15 mL in plastic ophthalmic dispensers. 5 mL: NDC 61314-245-01 15 mL: NDC 61314-245-02 10 mL: NDC 61314-245-03 STORAGE: Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature]. Rev. May 2023 300059509-0523 Manufactured by Alcon Laboratories, Inc. Fort Worth, Texas 76134 for Sandoz Inc. Princeton, NJ 08540
- PRINCIPAL DISPLAY PANEL NDC 61314-245-01 Betaxolol HCl Ophthalmic Solution, 0.5% as base 0.5% FOR EYE USE ONLY Rx Only STERILE 5 mL SANDOZ 5mlcarton
Overview
Betaxolol Hydrochloride Ophthalmic Solution contains betaxolol hydrochloride, a cardioselective beta-adrenergic receptor blocking agent, in a sterile isotonic solution. Betaxolol hydrochloride is a white, crystalline powder, soluble in water, with a molecular weight of 343.89. The chemical structure is presented below: Empirical Formula: C 18 H 29 NO 3 •HCl Chemical Name: (±)-1-[p-[2-(Cyclopropylmethoxy)ethyl]phenoxy]-3-(isopropylamino)-2-propanol hydrochloride. Each mL contains: Active: 5.6 mg betaxolol hydrochloride equivalent to betaxolol base 5 mg. Preservative: benzalkonium chloride 0.01%. Inactives: edetate disodium, purified water, sodium chloride, with hydrochloric acid and/or sodium hydroxide (to adjust pH). chemical
Indications & Usage
Betaxolol Hydrochloride Ophthalmic Solution has been shown to be effective in lowering intraocular pressure and is indicated in the treatment of ocular hypertension and chronic open-angle glaucoma. It may be used alone or in combination with other anti-glaucoma drugs. In clinical studies, Betaxolol Hydrochloride Ophthalmic Solution was safely used to lower intraocular pressure in 47 patients with both glaucoma and reactive airway disease who were followed for a mean period of 15 months. However, caution should be used in treating patients with severe reactive airway disease or a history of asthma.
Dosage & Administration
The recommended dose is one to two drops of Betaxolol Hydrochloride Ophthalmic Solution in the affected eye(s) twice daily. In some patients, the intraocular pressure lowering responses to Betaxolol Hydrochloride Ophthalmic Solution may require a few weeks to stabilize. As with any new medication, careful monitoring of patients is advised. If the intraocular pressure of the patient is not adequately controlled on this regimen, concomitant therapy with pilocarpine and other miotics, and/or epinephrine and/or carbonic anhydrase inhibitors can be instituted.
Warnings & Precautions
WARNING Topically applied beta-adrenergic blocking agents may be absorbed systemically. The same adverse reactions found with systemic administration of beta-adrenergic blocking agents may occur with topical administration. For example, severe respiratory reactions and cardiac reactions, including death due to bronchospasm in patients with asthma, and rarely death in association with cardiac failure, have been reported with topical application of beta-adrenergic blocking agents. Betaxolol Hydrochloride Ophthalmic Solution has been shown to have a minor effect on heart rate and blood pressure in clinical studies. Caution should be used in treating patients with a history of cardiac failure or heart block. Treatment with Betaxolol Hydrochloride Ophthalmic Solution should be discontinued at the first signs of cardiac failure.
Contraindications
Hypersensitivity to any component of this product. Betaxolol Hydrochloride Ophthalmic Solution is contraindicated in patients with sinus bradycardia, greater than a first degree atrioventricular block, cardiogenic shock, or patients with overt cardiac failure.
Adverse Reactions
The following adverse reactions have been reported in clinical trials with Betaxolol Hydrochloride Ophthalmic Solution. Ocular Discomfort of short duration was experienced by one in four patients, but none discontinued therapy; occasional tearing has been reported. Rare instances of decreased corneal sensitivity, erythema, itching sensation, corneal punctate staining, keratitis, anisocoria, edema, and photophobia have been reported. Additional medical events reported with other formulations of betaxolol include blurred vision, foreign body sensation, dryness of the eyes, inflammation, discharge, ocular pain, decreased visual acuity, and crusty lashes. Systemic Systemic reactions following administration of Betaxolol Hydrochloride Ophthalmic Solution 0.5% or Betaxolol Hydrochloride Ophthalmic Suspension 0.25% have been rarely reported. These include: Cardiovascular Bradycardia, heart block and congestive failure. Pulmonary Pulmonary distress characterized by dyspnea, bronchospasm, thickened bronchial secretions, asthma and respiratory failure. Central Nervous System Insomnia, dizziness, vertigo, headaches, depression, lethargy, and increase in signs and symptoms of myasthenia gravis. Other Hives, toxic epidermal necrolysis, hair loss and glossitis. To report SUSPECTED ADVERSE REACTIONS, contact Sandoz Inc., at 1-800-525-8747 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.
Drug Interactions
Patients who are receiving a beta-adrenergic blocking agent orally and Betaxolol Hydrochloride Ophthalmic Solution should be observed for a potential additive effect either on the intraocular pressure or on the known systemic effects of beta blockade. Close observation of the patient is recommended when a beta blocker is administered to patients receiving catecholamine-depleting drugs such as reserpine, because of possible additive effects and the production of hypotension and/or bradycardia. Betaxolol is an adrenergic blocking agent; therefore, caution should be exercised in patients using concomitant adrenergic psychotropic drugs.
Similar Drugs
Related medications based on brand, generic name, substance, active ingredients.