Alphagan P Eye Drop

Introduction

Alphagan P is a prescription medication that contains the active ingredients Brimonidine and Stabilized Oxychloro. It is commonly known by its brand name, Alphagan P. This eye drop is primarily used to treat certain types of glaucoma, a condition characterized by increased pressure in the eye that can lead to vision loss if left untreated.

Uses

Alphagan P is prescribed for patients who have been diagnosed with open-angle glaucoma or ocular hypertension. Open-angle glaucoma is the most common form of glaucoma and occurs when the drainage canals in the eye become clogged, leading to increased intraocular pressure. Ocular hypertension refers to elevated pressure in the eye without any optic nerve damage or vision loss.

Dosage and Administration

follow the dosage instructions provided by your healthcare professional. Typically, the recommended dosage for Alphagan P is one drop in the affected eye(s) two times a day, approximately 12 hours apart. Before administering the eye drop, make sure your hands are clean and dry. Tilt your head back slightly, pull down your lower eyelid to create a small pocket, and squeeze the prescribed number of drops into the pocket. Avoid touching the tip of the dropper to any surface, including your eye, to prevent contamination.

Mechanism of Action

Alphagan P works by reducing the production of fluid in the eye and increasing the drainage of fluid. The active ingredient Brimonidine is an alpha-2 adrenergic agonist that helps decrease the amount of fluid produced, while Stabilized Oxychloro helps improve the outflow of fluid from the eye. By regulating the flow of fluid, Alphagan P helps lower intraocular pressure, which can protect the optic nerve and prevent further vision loss.

Side Effects

Common side effects may include redness, itching, stinging, or burning sensation in the eye(s). These symptoms are usually mild and temporary. However, if you experience any severe or persistent side effects such as eye pain, vision changes, or signs of an allergic reaction (e.g., rash, swelling, difficulty breathing), seek medical attention immediately.

Drug Interactions

Alphagan P may interact with certain medications. Inform your healthcare professional about all the medications you are currently taking, including prescription drugs, over-the-counter medications, and herbal supplements. Some medications, such as monoamine oxidase inhibitors (MAOIs) and tricyclic antidepressants, may interact with Alphagan P, potentially causing an increase in blood pressure or other adverse effects. Your healthcare professional will assess the potential interactions and adjust your treatment plan accordingly.

Precautions

Before using Alphagan P, inform your healthcare professional if you have any allergies, eye infections, or other eye conditions. Disclose any medical history of cardiovascular diseases, such as low blood pressure or heart problems. Alphagan P may not be suitable for everyone, and your healthcare professional will consider these factors before prescribing the medication.

Storage

Patient Tips

• Use Alphagan P exactly as prescribed by your healthcare professional. Do not use it in larger or smaller amounts or for longer than recommended.
• If you wear contact lenses, remove them before administering the eye drop. Wait at least 15 minutes before reinserting your contact lenses.
• If you are using other eye medications, wait at least 5 minutes between applying each medication to allow sufficient time for absorption.
• If you experience any eye irritation or discomfort while using Alphagan P, consult your healthcare professional for further guidance.
• Attend regular follow-up appointments with your healthcare professional to monitor the effectiveness of the medication and to discuss any concerns or questions you may have.

Please note that this description, as well as the other content on our website is for educational purposes only. We do not provide medical advice. For specific medical advices, diagnoses and treatment options you should consult with your doctor.

References

• About lithium (NHS UK) [Accessed 19 Jun. 2024] (online) Available at:
• Alphagan 0.2% w/v (2 mg/ml) eye drops, solution (Health Professionals SmPC) Available at:
• Brimonidine ophthalmic (Drugs.com) [Accessed 1 Jun. 2024] (online) Available at:
• brimonidine 0.2 %-timolol 0.5 % eye drops ophthalmic antiglaucoma agents (RX) [Accessed 14 Jun. 2024] (online) Available at:
• Brimonidine Ophthalmic (MedlinePlus) [Accessed 1 Jun. 2024] (online) Available at:
• Bakheit AH, Alomar AM, Darwish H, Alkahtani HM. Brimonidine. Profiles Drug Subst Excip Relat Methodol. 2023;48:1-37. doi: 10.1016/bs.podrm.2022.11.001. Epub 2023 Feb 24. [Accessed 8 Jun. 2024] Available at: