👁 Quinolone Eye Drops – The Go-To Antibiotics in Ophthalmology

👁 Quinolone Eye Drops – The Go-To Antibiotics in Ophthalmology

Quinolones are first-line antibiotics in ophthalmology, effective against a wide range of Gram-positive and Gram-negative bacteria.

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💊 Generational Overview

GenExample DrugsKey Uses

2nd	Ofloxacin, Ciprofloxacin	Staph & Pseudomonas coverage
3rd	Levofloxacin	Balanced Gram (+)(-) coverage
4th	Moxifloxacin, Gatifloxacin	Best for surgery & resistance control

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✅ Clinical Tips

• Levofloxacin: Most frequently used due to its broad action
• Moxifloxacin: Used in surgical settings for its anti-resistance profile
• Ciprofloxacin: Effective but less favored due to corneal deposits
• Gatifloxacin: Latest generation, limited to one commercial option