An increase in respiratory rate may be an indicator of pain especially if she is limping; without examining Isabella I cannot say whether this is due to pain or another cause (infection, heart disease etc…). I would restrict Isabella’s movements and monitor her for the time being but if it continues or the respiratory rate is above 40 breaths per minute you should visit your Veterinarian for an examination. Regards Dr Callum Turner DVM
My cat has started so breath really shallow more rapid breaths rather than his normal breathing rate and depth. The only thing I can think of that has occurred in the last couple of hours is that my fiancé fed him along with our other two male cats some beef tendon which she has done before. The other two cats are just fine. Kingston however seems to be having a hard time taking a full breath and breathing at a normal rate. I checked his mouth and did not see anything. He isn’t active like normal and will only sit in one spot and not move. I picked him up and held him in front of his back legs and behind his front legs and he let out a slight meow as to not like that. I am not sure what to do for him. We have some allergy medicine but I do not know if that would help in any way. I couldn’t even get him to take a treat which he never turns down. Please help.
There are various different causes for rapid breathing which may include infections, pain, heart disorders, dehydration among other causes; a cat’s respiration should be below 30 breaths per minute when at rest but if it is significantly above this rate at rest I would suggest visiting your Veterinarian for an examination to determine a cause. Regards Dr Callum Turner DVM