Yes — in rare cases, a Pug’s eye can “fall out.”
The medical term is proptosis, and while it sounds shocking, it’s a known risk in brachycephalic (flat-faced) breeds like Pugs.
But here’s the important part:
It is not common in daily life, and it is usually triggered by trauma.
In this in-depth guide, we’ll explain:
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Why Pugs are at risk
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What proptosis actually is
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How often it happens
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Emergency steps if it occurs
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Other common Pug eye problems
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Prevention strategies
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Long-term care tips
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FAQs
If you own a Pug — or are considering one — understanding eye health is critical.
Why Are Pugs Prone to Eye Problems?
Pugs are brachycephalic. That means:
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Short skull
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Shallow eye sockets
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Prominent (bulging) eyes
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Reduced facial bone protection
Because their eye sockets are shallow, their eyes protrude more than many other breeds.
This makes them:
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More vulnerable to trauma
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More prone to scratches and ulcers
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At higher risk for proptosis during injury
It’s structural — not random.
What Is Proptosis in Pugs?

Proptosis is when the eyeball becomes displaced forward out of the socket.
It usually happens due to:
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Head trauma
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Being grabbed by the neck
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Dog fights
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Accidents
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Excessive pressure around the head
According to veterinary resources such as VCA Animal Hospitals:
https://vcahospitals.com/know-your-pet/proptosis-in-dogs
Proptosis is considered a true emergency requiring immediate veterinary care.
How Common Is Eye Proptosis in Pugs?
It is uncommon, but more common in brachycephalic breeds compared to others.
Most Pugs will never experience it.
However, compared to longer-snouted breeds, the risk is higher due to anatomy.
The American Kennel Club discusses brachycephalic health risks here:
https://www.akc.org/expert-advice/health/brachycephalic-syndrome-in-dogs/
What Causes a Pug’s Eye to “Pop Out”?
It almost always requires trauma.
Examples:
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A strong pull on a collar
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A fall from height
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Rough play with larger dogs
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Being hit
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Sudden impact to the head
It does not happen from normal blinking, sneezing, or sleeping.
That’s a myth.
What Should You Do If It Happens?
This is critical:
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Stay calm.
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Do NOT try to push the eye back in.
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Keep the eye moist using sterile saline if available.
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Cover gently with a clean, damp cloth.
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Go to an emergency vet immediately.
Time matters. The sooner treatment begins, the better the chance of saving the eye.
The Merck Veterinary Manual provides medical context here:
https://www.merckvetmanual.com/eye-disorders/proptosis/proptosis-in-small-animals
Can a Pug Recover After Proptosis?
It depends on:
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Severity of damage
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How fast treatment was received
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Whether the optic nerve is intact
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Muscle damage
Sometimes the eye can be surgically repositioned.
Other times, removal (enucleation) is necessary.
Dogs can live happy lives with one eye.
Other Common Eye Problems in Pugs
Even if proptosis never occurs, Pugs are prone to other eye issues.
1. Corneal Ulcers
Because their eyes protrude, they are more exposed to:
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Scratches
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Dust
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Accidental pokes
Corneal ulcers are painful and require prompt treatment.
Learn more here:
https://www.rvc.ac.uk/small-animal-vet/clinical-services/ophthalmology/corneal-ulcers-in-dogs
2. Dry Eye (KCS – Keratoconjunctivitis Sicca)
Pugs are predisposed to tear production issues.
Symptoms include:
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Thick discharge
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Redness
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Squinting
This condition requires ongoing management.
3. Pigmentary Keratitis
Chronic irritation can cause dark pigment to form on the cornea, reducing vision over time.
This condition is particularly common in Pugs.
The University of Illinois College of Veterinary Medicine discusses brachycephalic eye conditions here:
https://vetmed.illinois.edu/pet-health-columns/eye-problems-in-brachycephalic-dogs/
Are Pug Eyes Fragile?
They are not “fragile” in normal life.
However, compared to other breeds:
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They have less bony protection
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They are more exposed
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They require more monitoring
That means owners must be cautious.
Prevention Tips to Protect Your Pug’s Eyes
Always Use a Harness
Never use a neck collar that puts pressure on the throat or head.
Harnesses reduce sudden strain.
Avoid Rough Play
Especially with large dogs.
Size differences increase trauma risk.
Keep Nails Trimmed
Pugs can accidentally scratch their own eyes.
Regular Vet Eye Checks
Annual exams help catch:
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Early ulcers
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Tear production problems
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Pigmentary changes
Maintain Healthy Weight
Excess weight increases overall strain and risk during falls or collisions.
Do Ethical Breeders Reduce Eye Risks?
Yes.
Responsible breeders aim for:
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Slightly deeper eye sockets
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Less extreme facial flattening
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Health-tested parents
However, breed standards still favor prominent eyes in many regions.
Should This Stop You from Getting a Pug?
That depends on:
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Your willingness to manage health proactively
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Your environment (rough play, large dogs, children)
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Your ability to respond quickly in emergencies
Most Pugs live full, happy lives without proptosis.
But awareness is key.
Frequently Asked Questions (FAQ)
1. Do Pugs’ eyes fall out easily?
No. It requires trauma. It does not happen randomly.
2. Can sneezing cause a Pug’s eye to pop out?
No. Normal sneezing does not cause proptosis.
3. Is proptosis painful for dogs?
Yes. It is extremely painful and a medical emergency.
4. How fast do I need to get to a vet?
Immediately. Within hours — not days.
5. Can a Pug live normally with one eye?
Yes. Dogs adapt very well to vision loss in one eye.
6. Are Pugs the only breed with this risk?
No. Other brachycephalic breeds like Shih Tzus and Pekingese also have higher risk.
7. How can I protect my Pug during grooming?
Avoid pulling facial skin tightly and ensure groomers are experienced with brachycephalic breeds.
8. Are puppy Pugs at higher risk?
Young dogs can be more energetic and clumsy, which increases trauma risk.
9. Does eye surgery permanently fix structural risks?
No. Surgery treats the injury but does not change skull anatomy.
10. Should children handle Pugs carefully?
Yes. Rough grabbing around the neck or head should always be avoided.
Final Thoughts
The idea that “Pug eyes just fall out” is exaggerated — but the risk is real in trauma situations.
The truth is:
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It’s rare.
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It requires force.
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It’s preventable with proper care.
Responsible ownership makes a massive difference.
If you monitor eye health, avoid neck strain, and respond quickly to injuries, your Pug can live a healthy, happy life.
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