CD eye 5 gm

CD eye 5 gm is an ophthalmic ointment commonly used for bacterial eye infections and associated inflammation. It is a small tube of medicated ointment that combines an antibiotic (chloramphenicol) with a mild steroid in many formulations.

Key Features

How does CD eye 5 gm work?

• Chloramphenicol is an antibiotic that stops bacteria from making proteins they need.
• Applied as an eye ointment, it acts on bacteria on the surface of the eye.
• A steroid in the same tube lowers immune activity and swelling. Together they clear infection and calm the surface.
• This dual action can speed symptom relief and help tissues repair. Topical use keeps most of the drug on the eye and limits how much reaches the rest of the body.

Uses

• Superficial bacterial eye infections (e.g., conjunctivitis) where chloramphenicol is appropriate.
• Inflammatory surface conditions with secondary bacterial infection or where short steroid use is judged helpful.
• Not for viral eye infections (like herpes) or deep, ulcerative infections without specialist input.

Dosage

CD eye 5 gm is supplied as a 5-gram tube. For many surface infections, a thin line of ointment is placed along the lower eyelid 3–4 times daily or as the prescriber advises.

How to use CD eye 5 gm step by step

1. Wash your hands well.
2. Tilt your head back and pull down the lower eyelid gently.
3. Squeeze a thin line of ointment (about the length of a grain of rice) into the lower lid pocket.
4. Close your eyes and blink slowly to spread the ointment.
5. Wipe away any excess with a clean tissue.
6. Replace the cap and store as advised.

Side effects

• Mild stinging or burning sensation
• Temporary blurred vision
• Local irritation or a gritty feeling.

Interactions

• Cisapride: Co-administration can significantly increase cisapride’s blood levels, increasing the risk of side effects. You should consult your doctor if you experience dizziness, light headedness, fainting, shortness of breath, or heart palpitations.
• Other drugs: It’s crucial to inform your doctor about all other medications you are using, including prescription, non-prescription, and herbal medicines, as there may be other interactions.
• Ceftazidime, Chlorpropamide, Cyclosporine, Dicumarol, Rifapentine, Tolbutamide: You may have an increased risk of certain side effects when using CD eye ointment with these drugs, though your doctor may still prescribe them together and adjust the dosage as needed.

Pharmacokinetics 

• The ointment mostly stays on the eye surface. Very little gets into the bloodstream.
• The body clears any small amount that is absorbed by normal metabolism. For most patients, this means low systemic exposure. Still, the known systemic risks of chloramphenicol (seen with oral use long ago) mean clinicians avoid unnecessary prolonged topical use and monitor as needed.

Precautions

• Not for viral or fungal eye infections. If your eye pain or vision suddenly worsens, seek urgent care.
• Steroid caution. If the tube contains a steroid, prolonged or inappropriate use can make certain infections worse. Use only as directed.
• Pregnancy & breastfeeding. Topical ophthalmic exposure is generally low. Still, consult your clinician before use.
• Children and infants. Many pharmacies sell chloramphenicol for babies over specific ages. For infants under 2, medical advice is usually required. Follow age-based guidance.

Conclusion

CD eye 5 gm is a practical, low-cost eye ointment used for many superficial bacterial eye infections. It combines an effective topical antibiotic, chloramphenicol, with an anti-inflammatory effect when steroids are present in combination formulations. This helps kill germs and lower surface inflammation so the eye can heal. Use it as directed and seek medical advice for severe pain, vision change, or if symptoms do not improve.

References

https://www.ncbi.nlm.nih.gov/books/NBK555966/
https://pmc.ncbi.nlm.nih.gov/articles/PMC6780676/

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