Why is my cat blinking constantly and acting like she's in pain?

Thanks for using Petco Pet Education Center, formerly Petcoach! Excessive blinking is often a sign of discomfort. This could be due to an eye injury or conditions such as a corneal laceration, corneal ulcer, conjunctivitis, dry eye (also known as KCS), among many other conditions. I highly recommend that you have Pluffy evaluated by your veterinarian for further assessment and treatment. Further therapy would be based on the findings. Good luck and best wishes!

Poor Felix. I'm concerned that he is in pain. Unfortunately there are no OTC pain relievers you can give him. Many human ones are toxic to cats and are fatal if given. I'd have him seen by a vet now.

Luna may be twitching because she is in pain. Unfortunately there are no OTC pain relievers you can give her. Many human ones are toxic to dogs and can be fatal if given. I would take her into the vet first thing in the morning to get checked out. I hope this helps!

Please do not give any dog or human medication to Tiger. Cats are very sensitive to medication and the dosage is much different for many drugs and there is no safe pain reliever for cats. You can put a hot compress on her eye to soothe it or just keep her in a darkened room to keep her eye closed. I'm glad you are taking her in tomorrow. Your veterinarian will examine the eye and will prescribe medication that is safe for cats. Thanks for using Petco Pet Education Center, formerly Petcoach to help you care for Tiger.

Puss Puss needs to see the veterinarian today. You are describing signs that sound neurological and these are serious. They can indicate infections in the brain, cancer, hypoglycemia, liver disease or poisoning. Some of these infections (Toxoplasmosis) can be transmitted to humans so it's very important to know why this is happening so that he can receive appropriate treatment. Have him examined quickly. The doctor will need blood and urine samples. Other diagnostics may also be needed. Best of luck.

I’d be concerned that Holly is in pain, and that’s causing her to walk different and rest often. This is something that needs to be seen by a vet sooner rather than later as this cannot be treated with OTC methods. Many human pain medications are toxic to cats, and are fatal if given. I’d take her into the vet this weekend. I hope this helps.

Meow Meow sound very sick, and at this point in time, this is a medical emergency. You cannot treat this at home, there are no pain medications you can give her. Many human ones are toxic to cats, and are fatal if given. She has to see a vet now. Please take her into an ER vet clinic; if there isn't one in your area, there will be a vet on call for emergencies. The information to reach that vet is found on a clinic's answering machine or website.