The heavy breathing is likely due to the pain which Blaze is experiencing, without examining him I cannot give you any specific indication of what has occurred but would recommend that you visit your Veterinarian for an examination to determine whether it is due to a traumatic injury from playing or from another cause. Visit your Veterinarian before they close for the weekend. Regards Dr Callum Turner DVM
Rapid breathing (tachypnea) is a respiratory disorder characterised by abnormal breathing that is rapid and shallow. It is caused by a reduced level of oxygen, mechanical disorders (where the lungs aren’t able to expand as they should, usually due to a build-up of fluid in or around the lungs), and physiological disorders in which the cat’s respiratory centre in the brain is over stimulated.
Hybrids have always been popular. They make people feel connected with the wilderness outside. We can’t all own lions and tigers (nor should we), but so many people want little felines that resemble their larger, exotic cousins. Some breeders have begun breeding smaller wild species with domestic cats to create beautiful hybrids that are safe for the average cat owner to live with. Although hybrids are still controversial, there is no denying how unique and beautiful they are. Take a look at the most popular hybrids below.
There are currently over 70 breeds of cats recognized by one cat registry or another. The IPCBA (International Progressive Cat Breeders Alliance) recognizes 73 feline breeds, while the more conservative CFA (Cat Fanciers' Association) gives the nod to only 41. Developing and registering a new breed of cats is a long, involved progress, and not every attempt is successful. For example, the CFA steadfastly refused to admit cats bred from "wild stock," such as the Bengal or the Savannah, although these breeds are both accepted by TICA and IPCBA.
I'm afraid that I can't offer much more assistance for Bella than what you have already done, without being able to see or examine her. If she has not had a trans-tracheal wash, that may be one test that can help determine the type of cells that are present in her lungs, and if the x-rays have not been evaluated by a specialist, that is another possibility, as your veterinarian should be able to send those x-rays to be evaluated further.
Historians and cat lovers in Scandinavia and England worked tirelessly to map out a bloodline foundation for the cat breed. Records show that the first Archangel Blue appeared in 1875 to compete against similar blue breeds at the London Crystal Palace. One newspaper said that the Archangel was “particularly furry”, “very handsome” and “has similarities to that of the wild grey rabbit”. Before long, word was spreading around about the Russian Blue.
My cat isn't eating his treats which is VERY unusual for him. He's sitting like he's uncomfortable or ready to dash. He's also making a very weird, low noise almost like an attempt at a growl or purr but it isn't quite there. I also noticed he is breathing rather quickly. The article I read here said 20-30 breaths a minute and it looks like he's doing 40 in 30 seconds. His gums don't look pale or blue. Just the normal pink. His nose is still cold too. I haven't seen blood anywhere on him or in his litter box. It also seems like he hasn't vomited at all either.