My kitten is lifeless, won't eat, breathing hard. What should I do?

Poor Mochko. With symptoms of decreased appetite and "hard breathe" which I assume means she is having a hard time breathing, it is possible Mochka has pneumonia or an upper respiratory infection. I would highly recommend getting her seen by your vet again or another vet for a second opinion. They need to listen to her chest (auscultation) to check the lungs for certain sounds. If certain sounds in the chest are detected and Mochko also has a fever (greater than 102.5 degrees F rectal temp), then pneumonia is suspected. Chest x-rays would then be needed to confirm. If the chest is free of any abnormal sounds on expiration, then an upper respiratory infection is suspected, which is a better prognosis for kitty. At that time a short course of antibiotics and anti-viral meds (i.e. Lysine) can be prescribed to treat her condition. At any rate Mochko needs to be re-evaluated and the underlying condition properly identified so that we know exactly what she needs to get better.

I certainly don't want Luca to die at such a young age either! Unfortunately without seeing him in person, there isn't much I can do for him. He should be with the vet now if he's this ill, receiving intensive veterinary care. That will be the best chance of survival for him. Please take him into a vet now if he isn't there already. I will be hoping he makes it through this!

Oh dear! Poor Prince. I'm afraid these are very concerning symptoms. This does sound like a life-threatening problem, so I would recommend taking him to an emergency vet tonight to be seen. If this isn't possible, then he needs to see your regular veterinarian first thing in the morning. He will likely need blood work and x-rays to help diagnose the problem and see what can be done to help.

Poor kitty! Your pet sounds like he needs to be hospitalized and properly diagnosed to find out the underlying cause of his illness. They will likely need to run some tests (bloodwork, x-rays, etc) in order to diagnose what's wrong. Whether that be an internal musculoskeletal injury, heart condition, stroke, etc. I am not sure what injections your pet was given, but it definitely doesn't seem like it is enough treatment for your very ill pet. He is in critical condition so I would advise to making him in right away! Best of luck with your kitty.

I'm sorry to hear this. This is concerning for a condition known as fading kitten syndrome. The condition could be caused by a range of different things, but is often due to some hereditary defect. If you noticed blindness and deafness, then this could definitely indicate that she was born abnormal. The shaking and heavy breathing is very concerning and actually warrants emergency treatment, because she could be in shock. I recommend taking her to the vet as soon as you can to get a clear diagnosis of her condition and the necessary treatment.

Lea is quite young and it's very serious she is not eating. She cannot survive long without eating. Her symptoms tell me she is very sick and if she doesn't get veterinary attention now, she could die. Please take her into a vet immediately.

Thank you for submitting your question regarding your cat. If possible, you need to seek veterinary care for him immediately. He appears very sick in your pictures and your description. He will likely need blood work and x-rays of his chest to determine why he is so sick. In the meantime, place karo or maple syrup on his gums. This will help if his blood sugar has dropped too low. It will give him a little energy. He will still need care though. I hope this information helps.