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Red eye and Squinting / tearing, won't open the eye in cats: what to do
When these two symptoms appear together, the likely problem space narrows sharply — 2 common conditions are strongly linked. Ranked by match, with urgency and home care.
Possible common causes
✅ Home-care checklist
- ✓Use an e-collar
- ✓Fluorescein staining within 24 hours
- ✓Recheck on schedule until healed
- ✓Clean around the eyes with a warm damp pad
- ✓Reduce stress (stress triggers flares)
- ✓Use vet-prescribed antiviral/antibiotic drops
🏥 When to see a vet
- ⚠Purulent discharge + cloudiness
- ⚠The eye cannot open at all
- ⚠A white cornea or an eye held shut
- ⚠Repeated flares getting worse
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