Why Does My Dog Have Watery Eyes?

Why Does My Dog Have Watery Eyes?

It’s normal for dogs to wake up with a little crust around their eyes, just like humans do. But if your pup’s eyes are constantly watery, teary, or producing sticky discharge, it’s usually a sign that something else is going on.

Common Reasons for Watery Eyes in Dogs

Several conditions can cause runny eyes, including:

  • Eye infections such as conjunctivitis

  • Problems with the eyelids or eyelashes (like lashes rubbing against the eye)

  • Corneal damage (ulcers on the eye’s surface)

  • Injury or trauma to the eye

  • Dry eye syndrome (insufficient tear production)

  • Wind or environmental irritation

  • Foreign material lodged in the eye

  • Blocked tear ducts (which normally drain moisture away)

  • Growths or lumps in or around the eye

  • Exposure keratitis (when the eyelid doesn’t close fully, leaving part of the eye exposed)

  • Breed predisposition (short-nosed breeds like Pugs, Boston Terriers, and Pekingese often have watery eyes)

  • Underlying illness such as Canine Distemper

Signs Your Dog’s Eyes May Be Infected

Along with watery eyes, you may notice:

  • Swelling of the eyelids
  • Red or irritated-looking eyes
  • Frequent pawing at the eyes
  • Squinting, blinking, or winking (if one eye is affected)
  • Discharge that may be clear, cloudy, yellow, or green

If more than one of these symptoms appears, an infection or irritation is likely.

How to Treat Runny Eyes in Dogs

The most important step is to have your vet examine your dog. Eye problems can worsen quickly and may lead to pain or vision loss if untreated.

A veterinarian will diagnose the cause and prescribe the right treatment, which may include:

  • Antibiotic or anti-inflammatory eye drops/ointments

  • Medication for dry eyes

  • Flushing a blocked tear duct

  • Other care depending on the underlying condition

The good news is that most eye issues are highly treatable if addressed early.

Can You Treat It at Home?

There aren’t true home remedies for watery eyes in dogs, but you can help make your pet more comfortable:

  • Use a sterile saline rinse (non-medicated) to gently flush the eye.

  • Use a vet-approved eye-cleaning solution for dogs if recommended.

Do not use human eye drops or medications. These can harm your dog or make the problem worse.

Bottom line: Runny eyes in dogs are common but should never be ignored. Quick action and a trip to the vet can protect your pup’s comfort and eyesight.

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