It is difficult to say whether this is something pathological or not since the rapid breathing for a short period of time may be due to smelling something (looks like breathing with the chest movements) or another cause; if there are no other symptoms and these ‘episodes’ only last a couple of seconds I would keep an eye on things for now and bring it up with your Veterinarian at Salem’s next checkup. Regards Dr Callum Turner DVM
This breed does not like change, preferring for things to be uniform and predictable. It can be thrown off when dinnertime is altered, and is nit-picky about hygiene. It will not even enter its litter box if it is dirty. In the early years, this breed developed a reputation at shows for being difficult to work with because of traits like these. The Russian Blue was gentle and happy at home, but at shows it was visibly discontent and temperamental. Popularity declined and fewer Russian Blues were being shown until breeders focused on improving the attitudes of the breed through selective breeding and behavior management (e.g., soft music, recording of show noises, crystals, herbal remedies). This commitment to the breed paid off, and today the Russian Blue is a happy participant at cat shows.
The litter box should always be clean at all times and placed in an optimal location. Scoop out the waste daily and change the litter box twice a week or more if you have the time. Place the litter box in a low foot traffic area and not anywhere near where you feed him. If you’re not too fond on litter boxes you can train your Foreign Blue to use a spare toilet, which is as good as any litter box in the market.
During this same time, Scandinavian breeders crossed similar looking blue coated cats from Finland with Siamese cats. The cats had emerald green eyes. Russian Blues made their way to North America in the early 1900s but it took some time for breeding programs to begin in North America. The first Russian Blue was not registered with the CFA until 1949. In 1964, GC Maja Acre Igor II, a Russian Blue, won CFA Grand Champion. In 1965, British breeders began to express concern over the evolving appearance of the Russian Blue cat breed. Russian Blues were bred with the similar looking Scandinavian cats that had beautiful emerald eyes and the Russian Blue look and personality that was desired was finally achieved.
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