Help! My FIV Cat is Sleeping More than Usual! (Vet Answered)

ℹ️Kim asks about their cat, Oreo (Mixed Breed)
🗓️Asked on 23 March 2026
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Dr. Paola Cuevas
Dr. Paola Cuevas MVZ

Veterinarian & Animal Behaviorist

With nearly two decades in veterinary medicine, Dr. Paola brings hands-on experience across multiple species. A graduate of the University of Guadalajara, she specializes in preventive care, animal welfare, and positive reinforcement training.

The Question

Oreo is a male stray that my boyfriend and I took in 4 years ago. He may be about 5 years old. He’s been neutered and microchipped. My question is, he has FIV and lately has been sleeping more than usual, and he has one eye that tears and scabs up. He is indoor/outdoor, but lately indoor. In the past, we had eyedrops for that one eye. Should I be worried about him? It’s out of character for him to sleep so much. Thank you, Kim

Quick Info about Oreo

Age: 5 years
Sex: Male
Neutered/Spayed: Yes
Breed: Mixed Breed
Dr. Paola Cuevas
Dr. Paola replied on 23 March 2026

Dear Kim, 

It is understandable to feel concerned when a cat’s routine changes, especially when they are living with feline immunodeficiency virus, or FIV. Many FIV-positive cats live long and comfortable lives, but their immune system is a bit like a shield with small gaps in it. Because of this, infections that might be mild in other cats, particularly eye or respiratory infections, can sometimes linger or recur. Increased sleeping, combined with tearing and scabbing around one eye, can indicate that the eye is irritated or infected again, or that there may be inflammation of the conjunctiva or cornea. Cats often rest more when they are not feeling well, much like people who prefer to stay in bed during a cold.

Because eye disease can progress quickly in cats, especially if there is a corneal ulcer or deeper infection, it would be wise to have Oreo examined by a veterinarian rather than restarting old eye drops. Different eye problems require very different medications, and some drops that are safe for one condition can worsen another. A physical exam can also help determine whether his increased sleep is simply related to discomfort from the eye or if there are other underlying concerns, which is particularly important for cats with FIV.

Until he is seen, keeping him indoors is a good step since it reduces exposure to additional pathogens and prevents debris from irritating the eye further. If you notice squinting, cloudiness, swelling, reduced appetite, or a sudden drop in energy, that would make a prompt veterinary visit even more important. I hope this helps!

- Dr. Paola

Disclaimer: The advice provided here is for informational purposes only and does not constitute a medical diagnosis. Always consult your local vet for emergencies.
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