Cyclopentolate Hydrochloride Ophthalmic Solution USP, 1% is an anticholinergic prepared as a sterile, borate buffered, solution for topical ocular use. The active ingredient is represented by the structural formula:

Molecular Weight = 327.85

Molecular Formula: C17H25NO3 • HCl

Established name: Cyclopentolate Hydrochloride

Chemical name: 2-(Dimethylamino) ethyl 1-hydroxy-α-phenylcyclopentaneacetate hydrochloride

Each mL contains:

Active: Cyclopentolate Hydrochloride, 10 mg (1%)

Inactives: Boric Acid, Edetate Disodium, Potassium Chloride, Purified Water. Sodium Carbonate and/or Hydrochloric Acid (to adjust pH). The pH range is between 3.0 and 5.5.

Preservative added: Benzalkonium Chloride 0.01%.

This anticholinergic preparation blocks the responses of the sphincter muscle of the iris and the accommodative muscle of the ciliary body to cholinergic stimulation, producing pupillary dilation (mydriasis) and paralysis of accommodation (cycloplegia). It acts rapidly, but has a shorter duration than atropine. Maximal cycloplegia occurs within 25 to 75 minutes after instillation. Complete recovery of accommodation usually takes 6 to 24 hours. Complete recovery from mydriasis in some individuals may require several days. Heavily pigmented irides may require more doses than lightly pigmented irides.

Cyclopentolate hydrochloride ophthalmic solution is used to produce mydriasis and cycloplegia.

Hypersensitive to any component of this preparation.

FOR TOPICAL OPHTHALMIC USE. NOT FOR INJECTION. This preparation may cause Central Nervous System (CNS) disturbances. This is especially true in younger age groups, but may occur at any age, especially with the stronger cyclopentolate hydrochloride solutions. Infants are especially prone to CNS and cardiopulmonary side effects from cyclopentolate. To minimize absorption, use only 1 drop of a 1% cyclopentolate solution per eye, followed by pressure applied over the nasolacrimal sac for two to three minutes. Observe infants closely for at least 30 minutes following instillation.

Mydriatics may produce a transient elevation of intraocular pressure.

Ocular: Increased intraocular pressure, burning, photophobia, blurred vision, irritation, hyperemia, conjunctivitis, blepharoconjunctivitis, punctate keratitis, synechiae have been reported.

Non-ocular: Use of cyclopentolate has been associated with psychotic reactions and behavioral disturbances, usually in children, especially with 2% concentration. These disturbances include ataxia, incoherent speech, restlessness, hallucinations, hyperactivity, seizures, disorientation as to time and place, and failure to recognize people. This drug produces reactions similar to those of other anticholinergic drugs, but the CNS manifestations as noted above are more common. Other toxic manifestations of anticholinergic drugs are skin rash, abdominal distention in infants, necrotizing enterocolitis (in preterm infants), unusual drowsiness, tachycardia, hyperpyrexia, vasodilation, urinary retention, diminished gastrointestinal motility and decreased secretion in salivary and sweat glands, pharynx, bronchi and nasal passages. Severe manifestations of toxicity include coma, medullary paralysis and death.

To report SUSPECTED ADVERSE REACTIONS, contact Bausch & Lomb Incorporated at 1-800-321-4576 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

Excessive dosage may produce behavioral disturbances, tachycardia, hyperpyrexia, hypertension, elevated intraocular pressure, vasodilation, urinary retention, diminished gastrointestinal motility and decreased secretion in salivary and sweat glands, pharynx, bronchi and nasal passages. Patients exhibiting signs of overdosage should receive supportive care and monitoring.

Adults: Instill one or two drops of 1% solution in the eye which may be repeated in five to ten minutes if necessary. Complete recovery usually occurs in 24 hours. Complete recovery from mydriasis in some individuals may require several days.

Children: Instill one or two drops of 1% solution in the eye, which may be repeated five to ten minutes later by a second application of 1% solution if necessary.

Individuals with heavily pigmented irides may require higher strengths.

Cyclopentolate Hydrochloride Ophthalmic Solution USP, 1% is available in multidose plastic squeeze bottles with a controlled drop tip and red cap in the following sizes:

2 mL bottle - NDC 24208-735-01

15 mL bottle - NDC 24208-735-06

NDC 24208-735-01

Cyclopentolate
Hydrochloride
Ophthalmic
Solution, USP
1%

FOR TOPICAL APPLICATION
IN THE EYE

Rx only

2 mL

BAUSCH + LOMB