Cat squinting can be a common sight, but if your feline friend frequently does it, there might be an underlying issue. While an occasional squint could simply be a response to bright light or sleepiness, persistent squinting is often a sign of discomfort or a medical condition. In this article, we’ll explore the possible reasons your cat may be squinting and what steps you can take to address the issue.
1. Eye Infections
One of the most common reasons for squinting is an eye infection. Conditions such as conjunctivitis (pink eye) can cause redness, discharge, and swelling, making your cat squint to protect its eyes.
Symptoms to look for:
- Redness or swelling around the eyes
- Excessive tearing or discharge
- Sensitivity to light
What to do: If you suspect an infection, consult a veterinarian. They may prescribe antibiotic drops or ointments to treat the condition.
2. Eye Injuries
A scratch or injury to the eye can cause pain, leading to squinting. Cats can injure their eyes while playing, fighting, or even rubbing their face on rough surfaces.
Symptoms to look for:
- Squinting in one eye
- Cloudiness or visible scratches on the eye surface
- Excessive blinking or pawing at the eye
What to do: If you suspect an eye injury, seek veterinary care immediately to prevent further damage.
3. Allergies
Just like humans, cats can have allergies that cause eye irritation. Allergens like pollen, dust, or smoke can make your cat’s eyes watery and lead to squinting.
Symptoms to look for:
- Frequent sneezing
- Watery or irritated eyes
- Itchy skin
What to do: Try to identify and remove potential allergens from your cat’s environment. If symptoms persist, your vet may recommend antihistamines or other treatments.
4. Foreign Objects in the Eye
A small particle of dust, fur, or debris can get into your cat’s eye, causing discomfort and squinting.
Symptoms to look for:
- Excessive blinking
- Rubbing or pawing at the eye
- Watery discharge
What to do: If you can see the object, you may gently flush the eye with saline solution. If irritation continues, visit the vet.
5. Dry Eye (Keratoconjunctivitis Sicca)
Dry eye occurs when a cat’s eyes don’t produce enough tears, leading to discomfort and squinting.
Symptoms to look for:
- Thick eye discharge
- Dull or dry-looking eyes
- Frequent blinking or squinting
What to do: A vet can diagnose dry eye and may prescribe artificial tears or medications to stimulate tear production.
6. Corneal Ulcers
A corneal ulcer is a painful condition that occurs when the outer layer of the eye is damaged.
Symptoms to look for:
- Visible cloudiness or a spot on the eye
- Frequent blinking or squinting
- Sensitivity to light
What to do: Immediate veterinary care is necessary. Treatment may include antibiotics, pain relief, or even surgery in severe cases.
7. Glaucoma
Glaucoma is an eye condition caused by increased pressure inside the eye, which can be painful and lead to vision loss if left untreated.
Symptoms to look for:
- Dilated pupils
- Bulging or swollen eye
- Squinting and excessive tearing
What to do: Glaucoma requires urgent veterinary care. Treatment may include medications or surgery to relieve pressure.
8. Upper Respiratory Infections
Feline herpesvirus and other respiratory infections can cause eye issues, including squinting.
Symptoms to look for:
- Sneezing and nasal discharge
- Watery or swollen eyes
- Lethargy
What to do: Your vet may prescribe antiviral medications or supportive care to help your cat recover.
Your cat’s eyes are a window to their health—keep them bright and healthy with regular check-ups and prompt attention to any issues!
