Terramycin: Broad-Spectrum Antibiotic Ointment for Effective Infection Control
| Product dosage: 250mg | |||
|---|---|---|---|
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| 360 | $0.27
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Synonyms | |||
Terramycin is a topical ophthalmic and dermatological antibiotic ointment containing oxytetracycline and polymyxin B sulfate. It is formulated to combat a wide range of bacterial infections affecting the eye and skin. Trusted by healthcare professionals for decades, it offers reliable, targeted treatment to reduce bacterial load, alleviate symptoms, and support healing. Its dual-antibiotic action ensures comprehensive coverage against both gram-positive and gram-negative organisms.
Features
- Contains oxytetracycline hydrochloride (5 mg/g) and polymyxin B sulfate (10,000 units/g)
- Broad-spectrum antibacterial activity
- Sterile, preservative-free ointment base
- Suitable for ophthalmic and dermatological use
- Available in 3.5 g tubes with a precision tip for easy application
- Stable at room temperature; does not require refrigeration after opening
Benefits
- Effectively treats bacterial conjunctivitis, blepharitis, and superficial ocular infections
- Reduces redness, swelling, and discharge associated with bacterial eye infections
- Prevents secondary infections in minor skin abrasions, burns, or wounds
- Promotes faster healing with minimal risk of scarring
- Easy to apply, with a non-irritating formulation suitable for sensitive areas
- Trusted efficacy backed by clinical use and physician recommendations
Common use
Terramycin is commonly prescribed for bacterial infections of the eye, such as conjunctivitis (pink eye), corneal ulcers, and blepharitis. It is also used topically for minor skin infections, including infected cuts, burns, or abrasions. In veterinary medicine, it is frequently applied to treat eye infections in animals. Always use under professional guidance to ensure appropriate diagnosis and application.
Dosage and direction
For ophthalmic use: Apply a small amount (approximately ½-inch ribbon) into the affected eye(s) every 2 to 4 hours, depending on severity, or as directed by a healthcare provider. For dermatological use: Cleanse the affected area, apply a thin layer of ointment 2 to 4 times daily. Continue use for the full prescribed duration, even if symptoms improve earlier. Wash hands before and after application. Avoid contact between the tube tip and any surface to maintain sterility.
Precautions
- For external use only; avoid contact with eyes unless specifically prescribed for ophthalmic use.
- Do not use if allergic to any tetracycline antibiotic or polymyxin B.
- Discontinue use and consult a healthcare professional if irritation, rash, or worsening symptoms occur.
- Not recommended for deep or puncture wounds, severe burns, or extensive skin areas without medical supervision.
- Prolonged use may result in overgrowth of non-susceptible organisms, including fungi.
- Keep out of reach of children and pets.
Contraindications
Terramycin is contraindicated in patients with known hypersensitivity to oxytetracycline, polymyxin B, or any component of the formulation. It should not be used in viral or fungal infections of the eye or skin unless a bacterial superinfection is present and diagnosed by a healthcare provider. Avoid use in individuals with a history of severe allergic reactions to antibiotics.
Possible side effect
Common side effects may include temporary mild stinging, burning, or blurring of vision upon application; these usually subside quickly. Less frequently, itching, redness, or swelling may occur. Rare side effects include allergic reactions (rash, hives, difficulty breathing), severe eye irritation, or signs of new infection. Discontinue use and seek medical attention if severe reactions develop.
Drug interaction
Terramycin may interact with other topical products applied to the same area, potentially reducing efficacy or increasing irritation. Avoid concurrent use with other antibiotic or corticosteroid ointments unless directed by a healthcare provider. Inform your doctor if using any other prescription or over-the-counter medications, especially other antibiotics or skin treatments.
Missed dose
If a dose is missed, apply it as soon as remembered, unless it is almost time for the next scheduled dose. Do not double the dose to catch up. Resume the regular dosing schedule. Consistent application is important for effectiveness, but occasional missed doses are unlikely to significantly impact treatment outcomes.
Overdose
Topical overdose is unlikely due to minimal systemic absorption. However, excessive application may cause increased irritation, redness, or discomfort. If accidental ingestion occurs, seek medical attention immediately, though systemic effects are rare. Symptoms of ingestion may include nausea, vomiting, or diarrhea.
Storage
Store at room temperature (15–30°C or 59–86°F). Keep the tube tightly closed and away from direct light, moisture, and heat. Do not freeze. Discard any unused product after the treatment course is completed or by the expiration date printed on the packaging. Do not reuse or share with others.
Disclaimer
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider before using any medication, especially if pregnant, nursing, or managing underlying health conditions. Use only as directed and for the condition for which it was prescribed.
Reviews
Terramycin is highly regarded by both medical professionals and patients for its efficacy in treating bacterial eye infections. Users frequently report rapid symptom relief, ease of application, and minimal side effects. Many appreciate its long-standing reputation and reliability. Some note that the ointment may cause temporary blurred vision. Overall, it remains a trusted choice in antibacterial topical therapy.