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Company•Renata Limited

Renamycin

Rx
Generic: Oxytetracycline 0.5% + Polymixin B Sulphate E/E prep

৳ 17.49/unit

Pack: ৳ 17.49

Ophthalmic Ointment3.5 gm tube
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At a glance

Oxytetracycline 0.5% + Polymixin B Sulphate E/E prep is used for bacterial eye and ear infections. Oxytetracycline inhibits bacterial protein synthesis and polymyxin B causes bacterial membrane leakage.

Indications
  • Eye infections (conjunctivitis, keratitis, corneal ulcer)
  • Ear infections
Pharmacology

Oxytetracycline binds to 30S ribosomal subunit to inhibit bacterial protein synthesis. Polymyxin B causes bacterial membrane leakage to produce bactericidal effect.

Dosage

Adult and Pediatric Dose:

  • Eye ointment: Apply every 2 hours in acute infection; usually 2-4 times daily
  • Ear ointment: Small amount in external auditory meatus 2-4 times daily
Side effects

Side Effects:

  • Local irritation
  • Ocular or oto toxicity (rare)
Use in pregnancy

Use in Pregnancy: Safety not established; consult doctor.

Pregnancy Category: C — always consult a doctor before taking during pregnancy.

Precautions & warnings
  • Avoid prolonged use
  • Caution in perforated ear drum
Overdose effects

Overdose unlikely (topical use); symptomatic treatment.

Storage conditions

Store in a cool and dry place, away from light; keep out of reach of children.

Oxytetracycline 0.5% + Polymixin B Sulphate E/E prep — see the full informationPharmacology, precautions, pregnancy, overdose and the rest on the generic page
⚠️ This information is for educational purposes only — not a substitute for medical advice. Consult a registered physician before taking any medicine.