This information does not replace your vet. If in doubt, if symptoms worsen, or in a real emergency, contact a professional immediately.
Possible common causes
- •May be related to bacterial or viral conjunctivitis
- •May result from irritation from dust, pollen, or chemical agents
- •In some cases may be associated with entropion (inward-rolling eyelashes)
- •May result from cherry eye (prolapse of the third eyelid gland)
- •May be related to ocular trauma or corneal abrasion
- •In rare cases may indicate glaucoma or uveitis
When to monitor at home
- Mild redness that appeared after exposure to dust or wind
- Improves within a few hours without discharge
- The dog does not rub the eye and does not seem bothered
When to contact the vet
- The redness persists for more than 24 hours
- It is accompanied by discharge (clear, yellow, or greenish)
- The dog rubs the eye with a paw
- The eye appears swollen or partially closed
- Presence of a pink mass in the inner corner (cherry eye)
When it may be an emergency
- Very swollen eye with evident pain
- Direct trauma to the eye
- Sudden corneal opacity
- Sudden loss of vision or disoriented behaviour
Related emergency guides
Possible conditions to explore
Cherry Eye in the French Bulldog
Prolapse of the gland of the third eyelid: a pink-red mass visible in the inner corner of the eye. More common in young dogs and brachycephalic breeds, including the French Bulldog.
Corneal Ulcer in the French Bulldog
A lesion of the transparent surface of the eye, favoured by the prominent eyes of the French Bulldog. It requires prompt veterinary assessment because some ulcers can deepen rapidly.