Does Your Dog Have Ectropion?

A droopy, outward-rolling eyelid that leaves the eye exposed. Here's what ectropion looks like and how it's managed.

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ectropion in dogs

If your dog’s lower eyelid looks like it’s drooping or rolling outward, exposing a rim of red or pink tissue underneath, that’s called ectropion. It’s one of the more common eye conditions in dogs, especially in certain breeds, and it’s not always an emergency. But it’s not something to ignore either. When the lower eyelid turns outward instead of lying flat against the eye, the inner lining becomes exposed and the eye’s surface becomes more vulnerable to dryness, debris, and infection.

TL;DR
  • Ectropion is when a dog’s lower eyelid rolls outward, exposing the inner lid and leaving the eye prone to dryness, irritation, and infection.
  • It’s most common in loose-skinned breeds like Bloodhounds, Basset Hounds, and St. Bernards, but can also develop from nerve damage, scarring, or aging.
  • Mild cases are managed with lubricating drops and regular cleaning. Severe cases may need corrective eyelid surgery, which can cost $500 to $2,000 or more.
  • Daily at-home eye care reduces flare-ups and helps you catch infections before they become serious.
  • A Lemonade Pet policy can help cover eye infections and corrective surgery when the condition is not pre-existing.

What does ectropion look like?

The most obvious sign is a droopy lower eyelid that rolls outward, showing the red or pink inner lining. But because the eye is more exposed than it should be, you’ll often see secondary signs of irritation alongside it.

  • Droopy or sagging lower eyelid that rolls away from the eye instead of sitting flush against it
  • Visible red or pink inner eyelid that’s more exposed than normal
  • Excessive tearing or watery discharge running down the face
  • Thick, yellow, or green eye discharge, which can signal infection
  • Recurrent eye infections that keep coming back
  • Squinting or rubbing at the eye, especially if irritation has set in
  • A dull or hazy look to the eye’s surface, which can indicate the cornea is drying out from prolonged exposure

If you’re seeing thick discharge or your dog seems uncomfortable, that’s a vet visit, not a wait-and-see situation.

Why do dogs develop ectropion?

For many dogs, ectropion isn’t a disease. It’s just the way their face is built. Breeds with loose, heavy facial skin are predisposed because that extra skin naturally pulls the lower lid outward.

Breeds with the highest predisposition include Bloodhounds, Basset Hounds, St. Bernards, Cocker Spaniels, Great Danes, Newfoundlands, and some Mastiff types.

But ectropion isn’t always inherited. It can also develop later in life due to:

  • Nerve damage to the muscles that control the eyelid
  • Scarring from a previous injury or surgery near the eye
  • Loss of muscle tone around the eye as a dog ages
  • Overcorrection from previous entropion surgery

Ectropion vs. entropion: not the same thing

These two conditions are easy to mix up because they both involve the eyelid, but they’re opposites. Ectropion is the lid rolling outward. Entropion is the lid rolling inward, so the eyelashes or skin rub directly against the eye’s surface.

With ectropion, the inner lid is exposed and dry. With entropion, the eye is being physically irritated by the lid rubbing against it, which tends to be more immediately painful. If you’re not sure which one you’re looking at, a vet can tell quickly during a basic exam.

How do vets diagnose ectropion?

Diagnosis is usually straightforward. Your vet will look at the eyelid position and check for any secondary damage to the eye’s surface. They may use a few simple tests:

  • A Schirmer tear test, where a small strip of paper is placed under the eyelid for a minute to measure how much moisture the eye is producing
  • Fluorescein staining, where a harmless orange dye is applied to the eye’s surface to reveal any scratches or ulcers that might have developed from exposure
  • A basic eye pressure check to rule out glaucoma

These tests are quick, non-invasive, and help your vet decide how serious the ectropion is and whether treatment beyond eye drops is needed.

Treatment options and daily at-home eye care

How ectropion is treated depends on how much trouble it’s actually causing. Mild cases in otherwise comfortable dogs often don’t need surgery at all. Severe cases, or those causing repeated infections or corneal damage, usually do.

Mild ectropion: managing it at home

If your dog’s ectropion is mild and not causing significant irritation, your vet will likely recommend a conservative routine you can maintain at home.

  • Lubricating eye drops or gel: Apply veterinarian-recommended artificial tear drops once or twice daily to keep the exposed inner lid moist. Don’t use human eye drops without asking your vet first, as some ingredients aren’t safe for dogs.
  • Gentle daily cleaning: Use a soft damp cloth or vet-approved eye wipe to gently remove any discharge or crust from the corners of the eye and the sagging lid pocket. This pocket can trap debris and become a breeding ground for bacteria if left uncleaned.
  • Knowing when irritation becomes infection: Watery tearing and a little discharge in the corner is normal with ectropion. Thick yellow or green discharge, a suddenly swollen or red eyelid, or a dog actively pawing at the eye are signs of infection that need a vet call, not just more drops.
  • Keeping hair trimmed around the eye: For longer-coated breeds, keeping the fur around the eye tidy reduces the chance of hair wicking debris into the exposed area.

Severe ectropion: when surgery is the answer

When ectropion is causing repeated infections, corneal damage, or significant discomfort that drops can’t manage, your vet may refer you to a veterinary ophthalmologist for corrective eyelid surgery, called blepharoplasty. The procedure tightens and repositions the lower eyelid so it sits properly against the eye again.

Here’s what to realistically expect:

What to know
CostTypically $500 to $2,000 or more, depending on location, severity, and whether a specialist is involved. Pre-surgical bloodwork, anesthesia, and follow-up visits may add to this.
RecoveryMost dogs recover within two to four weeks. They’ll wear an e-collar to prevent rubbing, and you’ll apply prescribed eye drops or ointment during healing.
Success rateHigh when performed by an experienced surgeon. Some severe or anatomically complex cases may need a second procedure.

Does pet insurance cover ectropion?

Yes, ectropion is eligible for coverage under a Lemonade Pet accident and illness policy, as long as the condition isn’t pre-existing. That means your dog shouldn’t be showing any signs or symptoms before your policy starts or during your waiting period.

Eye care adds up quickly, especially with recurrent infections, prescription drops, and potentially surgery. For owners of Bloodhounds, Basset Hounds, St. Bernards, Cocker Spaniels, and other predisposed breeds, enrolling before any eye issues show up in the records is what keeps those costs eligible for coverage.

Before we go

A droopy lower eyelid doesn’t automatically mean your dog is suffering, but it does mean their eye needs more attention than most. Whether you’re managing a mild case with daily drops and cleaning or heading toward surgery, staying on top of it protects your dog’s vision and comfort long-term. If you haven’t had it checked out yet, a vet visit is the right first step. And if your dog is a breed that’s wired for this, getting coverage in place before problems appear is one of the smartest things you can do.

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Frequently Asked Questions

Is ectropion in dogs serious?

It depends on severity. Mild ectropion in predisposed breeds is manageable with lubricating drops and regular cleaning. But if left unaddressed, it can lead to recurrent eye infections (conjunctivitis), corneal damage from dryness (exposure keratitis), and long-term vision problems. Always have it evaluated by a vet.

How long does ectropion surgery take to heal in dogs?

Most dogs recover from corrective eyelid surgery (blepharoplasty) within two to four weeks. They’ll need to wear an e-collar and receive prescribed eye drops during that time. Your vet will schedule a follow-up to confirm the eyelid is healing correctly.

What's the difference between ectropion and entropion in dogs?

Ectropion is the lower eyelid rolling outward, exposing the inner lid and drying out the eye. Entropion is the opposite: the eyelid rolls inward, causing the lashes or skin to rub against the eye’s surface. Both need veterinary attention, but they look and feel very different.

Can I use human eye drops on my dog with ectropion?

Not without checking with your vet first. Some human lubricating drops are safe for short-term use, but many contain preservatives or active ingredients that can irritate or harm a dog’s eye. Ask your vet to recommend a specific product.

Which dog breeds are most prone to ectropion?

Bloodhounds, Basset Hounds, St. Bernards, and Cocker Spaniels are among the most commonly affected breeds. Other large, loose-skinned breeds like Great Danes, Newfoundlands, and Mastiffs also have a higher predisposition due to the way their facial skin naturally sits.

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