Help! My Cat Has Been Acting Strange! (Vet Answered)
This question has been answered by a vet

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
“Forest is a 3-year-old neutered male rescue. We’ve had him for over a year. Recently, he’s been meowing more than he used to and bumping into us more, and has started biting. I try to play with him a few times a day; usually, he seems interested for a few minutes and then walks away. He has new toys. He’s asking for more food, also, which we don’t want to give in to too much! He eats any plastic he can get (we’re careful), licks book covers and tape, and generally seems different and out of sorts. His physical exams have been fine. Do you have any suggestions?” – Polly
Quick Info about Forest

Hi Polly,
When a cat who’s been settled for a while begins to show behavioral shifts like increased vocalization, changes in appetite, and new oral fixations such as chewing plastic or licking unusual textures, it’s often a clue that something in his internal or external environment has changed. Even though his physical exams have been normal, it may be worth discussing with your veterinarian the possibility of running a few additional tests, such as thyroid hormone levels or a full blood chemistry panel. Subtle metabolic changes, dental discomfort, or even mild gastrointestinal issues can sometimes manifest as behavioral changes before other clinical signs appear.
Behaviorally, cats can also express frustration, boredom, or anxiety through attention-seeking and biting. Forest’s short play interest might suggest that his play style or energy needs aren’t being fully met. Try shorter, more frequent play sessions using prey-like toys that move unpredictably, mimicking hunting behavior. Rotate toys to keep them novel, and consider adding enrichment such as puzzle feeders or vertical climbing spaces to help channel his instincts. His interest in non-food objects might also hint at a form of pica, which sometimes has nutritional or stress-related origins.
Since you’ve already been attentive and careful, I suggest connecting with your primary veterinarian to review his recent behavioral and dietary changes. In the meantime, if you ever need guidance on adjusting play or enrichment strategies while waiting for an appointment, at Pangovet, we can help you create a plan for Forest.
Best,
Dr. Paola
