Product image of Iopidine (Apraclonidine Hydrochloride) supplied by GNH India

Iopidine

Active Ingredient:
Apraclonidine Hydrochloride
Origin:
EU

Iopidine (Apraclonidine Hydrochloride)

Apraclonidine Hydrochloride, the active ingredient in Iopidine, is a alpha-2 adrenergic agonist presented as an ophthalmic solution for ocular use. It reduces intraocular pressure and is used in the management of glaucoma and ocular hypertension.

GNH India supplies Iopidine as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Essential Pharma Limited

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Indications & Clinical Uses

Iopidine is an alpha-2 adrenergic agonist indicated for conditions that require lowering of intraocular pressure.

  • Glaucoma: helps lower elevated intraocular pressure to prevent optic nerve damage.
  • Ocular hypertension: reduces pressure in eyes without established glaucomatous damage.
  • Reduction of intraocular pressure: provides adjunctive control when monotherapy is insufficient.

How It Works

  • Apraclonidine Hydrochloride selectively stimulates alpha‑2 adrenergic receptors in the ciliary body, decreasing aqueous humor production and enhancing uveoscleral outflow. The combined effect leads to a reduction in intraocular pressure, helping to protect the optic nerve from pressure‑related injury.

Side Effects

Iopidine may cause ocular and systemic reactions, most of which are mild and transient.

Common Side Effects

  • Burning or stinging sensation on instillation.
  • Ocular hyperemia (redness).
  • Blurred vision.
  • Conjunctival irritation.
  • Mild allergic conjunctivitis.

Serious or Rare Side Effects

  • Severe allergic reaction (angioedema, anaphylaxis).
  • Persistent ocular inflammation or uveitis.
  • Systemic hypotension leading to dizziness.
  • Corneal edema.
  • Vision loss (very rare).

Precautions & Warnings

Before using Iopidine, consider the following safety measures.

  • Monitor intraocular pressure: assess response and adjust therapy as needed.
  • Cardiovascular disease: use with caution in patients prone to hypotension.
  • Hypersensitivity: discontinue if signs of allergic reaction appear.
  • Concomitant ocular drugs: avoid using with other alpha‑2 agonist eye drops without professional guidance.
  • Pregnancy and lactation: safety not established; weigh benefits against potential risks.
  • Store at room temperature: keep in the original container, protect from light and moisture.

Avoid Interactions

Iopidine can interact with other medications that affect ocular pressure or systemic blood pressure.

Major Interactions (Avoid)

  • Other alpha‑2 adrenergic ophthalmic agents: additive ocular hypotensive effect may cause excessive pressure drop.
  • Systemic antihypertensives (e.g., beta‑blockers, ACE inhibitors): risk of systemic hypotension.

Moderate Interactions (Monitor Closely)

  • Topical beta‑blocker eye drops: may enhance intraocular pressure reduction.
  • Cycloplegic agents: could alter pupil dynamics and affect drug distribution.
  • Non‑steroidal anti‑inflammatory eye drops: may increase risk of ocular irritation.

Frequently Asked Questions

Iopidine is prescribed to lower intraocular pressure in patients with glaucoma or ocular hypertension. By reducing pressure within the eye, it helps prevent optic nerve damage and visual field loss associated with these conditions.

Apraclonidine, the active ingredient in Iopidine, activates alpha‑2 adrenergic receptors in the ciliary body. This action decreases the production of aqueous humor and increases uveoscleral outflow, resulting in a net reduction of intraocular pressure.

The dosing regimen for Iopidine is determined by the prescribing eye‑care professional based on the patient’s condition and response. Typically, one or two drops are instilled in the affected eye(s) as directed by the clinician.

Safety data for apraclonidine in pregnancy and lactation are limited. The medication should only be used if the potential benefit justifies any possible risk to the fetus or infant, and this decision must be made by the treating physician.

To order Iopidine, submit an enquiry on the product page at gnhindia.com specifying the required quantity. GNH India works with hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Iopidine belongs to the alpha‑2 adrenergic agonist class, which lowers eye pressure by reducing aqueous humor production. Compared with beta‑blocker drops, it has a different mechanism and may be used when beta‑blockers are contraindicated or as an adjunct to achieve additional pressure reduction.

Iopidine should be stored at room temperature, ideally below 25 °C. Keep the bottle in its original packaging, protect it from direct light and moisture, and ensure the cap is tightly closed when not in use.

Iopidine is applied as an ophthalmic solution. The patient instills the prescribed number of drops into the affected eye(s) using the provided dropper, typically after washing hands and avoiding contact between the tip and the eye or any surface.

Serious risks include severe allergic reactions such as angioedema, persistent ocular inflammation, and systemic hypotension that may cause dizziness or fainting. Any signs of these reactions require immediate medical attention and discontinuation of the drug.

Iopidine should not be used by individuals with known hypersensitivity to apraclonidine or any component of the formulation. Caution is also advised for patients with uncontrolled cardiovascular disease, severe ocular surface disease, or those already receiving multiple ocular hypotensive agents without specialist supervision.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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