Tetrahydrozoline Hydrochloride
FDA Drug Information • Also known as: Lil Drug Store Eye Drops Redness Reliever, Medics Choice Eye Drops Original Redness Reliever,...
- Brand Names
- Lil Drug Store Eye Drops Redness Reliever, Medics Choice Eye Drops Original Redness Reliever, Visine Red Eye Comfort
- Dosage Form
- POWDER
- Product Type
- BULK INGREDIENT
What Is Tetrahydrozoline Hydrochloride Used For?
Use ■ relieves redness of the eye due to minor eye irritations
Dosage and Administration
Directions instill 1 to 2 drops in the affected eye(s) up to 4 times daily
Warnings and Precautions
Warnings For external use only Ask a doctor before use if you have narrow angle glaucoma When using this product ■ pupils may become enlarged temporarily ■ to avoid contamination, do not touch tip of container to any surface. Replace cap after using. ■ if solution changes color or becomes cloudy, do not use ■ overuse may produce increased redness of the eye ■ remove contact lens before using Stop use and ask a doctor if you experience ■ eye pain ■ changes in vision ■ continued redness or irritation of the eye, or if the condition worsens or persists for more than 72 hours If pregnant or breast-feeding , ask a health professional before use. Keep out of reach of children . If swallowed, get medical help or contact a Poison Control Center (1-800-222-1222) right away.
About This Information
This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.
What are side effects?
Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.
What are drug interactions?
Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.