Introduction
Vizoline is a prescription medication that contains the active ingredient Tetrahydrozoline. It is available under the brand name Vizoline. This medication is primarily used to relieve redness and irritation in the eyes.
Uses
Vizoline is commonly prescribed to provide temporary relief from eye redness caused by minor irritations, such as dust, smoke, or pollen. It works by constricting the blood vessels in the eyes, which helps to reduce redness and soothe irritation.
Dosage and Administration
For adults and children over 6 years of age, the usual dosage is 1 to 2 drops in each affected eye, up to 4 times a day. However, follow the instructions provided by your healthcare professional. To administer the eye drops, tilt your head back slightly, pull down your lower eyelid, and place the prescribed number of drops into the pouch formed between your eyelid and eye. Close your eyes gently for a minute to allow the medication to spread evenly.
Mechanism of Action
Vizoline contains Tetrahydrozoline, which belongs to a class of medications called vasoconstrictors. When applied to the eyes, Tetrahydrozoline works by constricting the blood vessels in the eyes, reducing redness and inflammation.
Side Effects
Common side effects of Vizoline may include temporary stinging, burning, or dryness of the eyes. These side effects are usually mild and go away on their own. However, if you experience any persistent or severe side effects, such as eye pain, vision changes, or allergic reactions, seek medical attention immediately.
Drug Interactions
Vizoline may interact with other medications. Inform your healthcare professional about all the medications you are currently taking, including prescription medications, over-the-counter drugs, and herbal supplements. They can advise you on any potential drug interactions and adjust your treatment plan accordingly.
Precautions
Before using Vizoline, inform your healthcare professional if you have any pre-existing medical conditions, such as glaucoma, diabetes, or high blood pressure. This medication may not be suitable for everyone, and your healthcare professional can determine if it is safe and appropriate for you. Additionally, avoid using Vizoline if you are allergic to Tetrahydrozoline or any other ingredients in the medication.
Storage
Vizoline should be stored at room temperature, away from direct sunlight and moisture. Keep the bottle tightly closed when not in use. Check the expiry date before using the medication and discard any expired or unused eye drops according to proper disposal guidelines.
Patient Tips
- Wash your hands thoroughly before and after using Vizoline to avoid contamination.
- Avoid touching the tip of the dropper to any surface, including your eye, to prevent bacterial contamination.
- If you are using other eye medications, wait at least 10 minutes before applying Vizoline to avoid dilution and interference with their effects.
- Remove contact lenses before using Vizoline and wait at least 15 minutes before reinserting them.
- If your symptoms persist or worsen after using Vizoline, consult your healthcare professional for further evaluation and guidance.
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
- Tetrahydrozoline ophthalmic (Drugs.com) [Accessed 7 Jun. 2024] (online) Available at:
- eye drops (tetrahydrozoline-peg) 0.05 %-1 % ophthalmic decongestants (OTC) [Accessed 30 Jun. 2024] (online) Available at:
- Tetrahydrozoline Ophthalmic (MedlinePlus) [Accessed 6 Jun. 2024] (online) Available at:
- Daggy A, Kaplan R, Roberge R, Akhtar J. Pediatric Visine (tetrahydrozoline) ingestion: case report and review of imidazoline toxicity. Vet Hum Toxicol. 2003 Aug;45(4):210-2. [Accessed 2 Jun. 2024] Available at:
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