Terramycin Ointment Ophthalmic Antibiotic Eye Ointment 3.5g

Terramycin Ointment is an ophthalmic antibiotic ointment containing two active ingredients: Oxytetracycline hydrochloride and Polymyxin B sulfate. Manufactured by Pfizer in a 3.5g tube. For ophthalmic use only.

Mechanism of action:
Oxytetracycline (Tetracycline class) inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit, preventing aminoacyl-tRNA from binding and halting bacterial growth.
Polymyxin B (Polypeptide antibiotic) directly disrupts the cell membranes of Gram-negative bacteria, causing cell death and broadening the antimicrobial spectrum.

The ointment formulation provides longer retention on the ocular surface compared to eye drops — ideal for bedtime application or when extended drug contact is needed.

Terramycin eye ointment is used to treat the following bacterial eye infections:

• Bacterial Conjunctivitis (Pink Eye) — red eye with yellow/green discharge; the primary cause of infectious pink eye
• Hordeolum (Stye) — bacterial infection of the eyelid's oil glands
• Bacterial Blepharitis — red, swollen eyelids with crusting around the lashes
• Bacterial Keratitis — corneal infection (as directed by a doctor)
• Other bacterial eye infections susceptible to Oxytetracycline + Polymyxin B

Bacteria covered by Terramycin Ointment include: Staphylococcus aureus, Streptococcus pneumoniae, Haemophilus influenzae, Pseudomonas aeruginosa, E. coli and many other Gram-positive/negative pathogens.

Important: Terramycin Ointment treats bacterial infections only. It has no effect on viral or fungal eye infections. If pink eye is caused by a virus (e.g., Viral Conjunctivitis), this ointment will not be effective.

How to apply Terramycin eye ointment correctly:

• Wash hands thoroughly before every application
• Tilt your head back slightly and pull down the lower eyelid to create a small pocket
• Squeeze approximately 1 cm (rice grain–sized) of Terramycin Ointment into the lower conjunctival sac
• Close your eye gently and roll the eyeball around to distribute the ointment evenly
• Wipe any excess ointment from the outer eye with a clean tissue
• Caution: Do not let the tube tip touch the eye, eyelid, or any surface to prevent contamination

Recommended dosage: Apply to the lower conjunctival sac 2–4 times daily, or as directed by a pharmacist. Typical treatment course: 5–7 days. Do not use longer than 10 days without consulting a pharmacist or doctor.

Precautions: Remove contact lenses before applying. Wait 15 minutes before reinserting. Ointment may cause temporary blurred vision after application — avoid driving immediately after use.

Terramycin eye ointment is generally well-tolerated. Possible side effects include:

• Temporary blurred vision — occurs immediately after application due to ointment consistency; clears within 1–2 minutes and is not dangerous
• Mild stinging or irritation — may occur initially; usually resolves within 1–2 days of continued use
• Mild redness or swelling — if this occurs and does not improve within 2–3 days, discontinue and consult a pharmacist
• Allergic reaction (rare) — severe itching, significant swelling, or rash; stop use immediately and see a doctor

If severe symptoms occur such as changes in vision, intense eye pain, or worsening swelling around the eye, discontinue use and seek immediate medical attention.

Contraindications for Terramycin eye ointment:

• Allergy to Oxytetracycline, Polymyxin B, or the Tetracycline drug class — do not use if you have a known allergy
• Viral or fungal eye infections — Terramycin has no effect and may mask symptoms, delaying proper diagnosis
• Severe eye trauma or suspected eye perforation — seek immediate medical attention; do not apply any medication before examination

Precautions:

• Contact lens wearers — always remove contact lenses before applying; wait 15 minutes before reinserting
• Pregnancy and breastfeeding — systemic absorption through the eye is minimal, but consult a doctor before use
• Newborns and infants — use under medical supervision
• Concurrent eye medications — wait 5–10 minutes between different eye medications; apply Terramycin last, as the ointment base may delay absorption of previously applied drops
• Driving — avoid driving immediately after application due to temporary blurred vision
• Do not share with others (risk of cross-infection); do not use expired product

Intimo Life stocks two distinct types of eye products — choose based on your condition:

• Vidisic Eye Gel (Carbomer) — a lubricating gel, not an antibiotic. Used for dry eye, eye irritation from screens or dry air. Mechanism: Carbomer creates a moisture-retaining film on the eye surface. Contains no antibacterial agents.
• Terramycin Ointment (Oxytetracycline + Polymyxin B) — an antibiotic ointment for bacterial eye infections including conjunctivitis, stye, and blepharitis. Mechanism: inhibits bacterial growth causing the infection.

In summary: Choose Terramycin Ointment when there are signs of bacterial infection (red eye with discharge, eyelid swelling, stye). Choose Vidisic Eye Gel for dry, irritated, or screen-fatigued eyes. These two products serve completely different purposes and are not interchangeable.

Terramycin eye ointment begins exerting antibacterial activity immediately upon application:

• First 24–48 hours — noticeable reduction in discharge and inflammation; eye pain and stinging begin to improve
• 3–5 days — most bacterial conjunctivitis cases clear significantly; redness reduces markedly
• 5–7 days — the typical recommended treatment duration for common infections

If symptoms do not improve within 2–3 days, consult a pharmacist or doctor. The cause may be resistant bacteria, a viral infection, or another condition requiring different treatment.

The ointment base allows the medication to remain on the ocular surface longer, making bedtime application ideal for continuous overnight antibacterial action.

Where to Buy Terramycin Ointment?

Order Terramycin eye ointment online at Intimo Life. Delivered across Thailand within 1–3 business days in discreet packaging — product name not indicated on the parcel.