Dog Cataracts: Causes, Symptoms, and Advanced Treatment

Have you noticed your dog’s eyes becoming "cloudy" or appearing to have a white film? This isn't just a sign of aging; it’s a symptom of Cataracts, which can lead to permanent blindness if left untreated.

What Causes Cataracts in Pets?

• Aging: Age-related degeneration of the lens (the most common cause).

• Genetics: Certain breeds are predisposed even at a young age, including Poodles, Cocker Spaniels, Labradors, Bichon Frises, and Schnauzers.

• Diabetes: Diabetic dogs are at high risk and the condition often progresses very rapidly.

• Injury or Inflammation: Eye trauma or internal inflammation (Uveitis), which is a more common cause in cats than genetics.

Warning Signs to Watch For

1. Cloudy Appearance: A visible white haze or milky substance within the pupil.

2. Bumping Into Objects: Misjudging distances, bumping into furniture, or hesitating on stairs.

3. Fear of the Dark: Reluctance to walk in low-light conditions or moving unusually slowly at night.

4. Complication Signals: Redness, irritation, or frequent scratching of the eyes, which may indicate severe inflammation or secondary glaucoma.

The Gold Standard Treatment: PHACO Surgery

The international standard for treatment is Phacoemulsification (high-frequency ultrasonic cataract removal).

• Removing the Cloudiness: Using ultrasonic waves to gently break up and remove the cloudy lens.

• Intraocular Lens (IOL): Replacing the natural lens with an artificial one to restore near-normal vision.

• Results: Significantly improves quality of life, reduces anxiety, and restores your pet's happiness.

Post-Operative Care

• Strict Eye Drop Routine: Administer prescribed medications exactly as instructed to control inflammation.

• Protective E-Collar: Must be worn at all times to prevent the pet from scratching or rubbing the surgical site.

• Restricted Activity: Avoid rough play or high-impact activities during the initial recovery period.

"Early detection increases the success rate of the treatment." If your pet's eyes look cloudy, consult our specialists at: Ophthalmology Center | Thonglor Pet Hospital