My cat has an upper respiratory infection. He has been on antibiotics for about 2 weeks and is just now getting better. Why does it take so long for the infection to clear up? Also, the last time he had an URI, he had a Grand Mal Seizure. Could it be that he had the seizure because he couldn't breathe during the night? Thank you very much.
The reason why it takes so long is because the uri is caused by a virus not a bacteria and there is no cure for a virus. I do not know why your cat seizures but I recommend blood tests. vetcare