Archive for the ‘second hand smoke’ Category

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03 Nov 10

Pets & Second hand smoke ...

by Nancy E. Hassel, LIPetPlace.com

Did you know that cats that are exposed to 2nd hand smoke have a higher incidence of getting lymphoma, skin cancer and mouth cancer?  According to a Tufts School of Veterinary Medicine study which found a strong connection between environmental tobacco smoke (ETS) and oral and skin cancer in cats. Cats living with smokers had higher incidence of these types of cancer and cats living with more than one smoker and exposed to ETS for a period longer than five years have an even higher incidence of these cancers.

Mouth cancer may seem strange for a cat to get due to 2nd hand smoke, but because cats groom themselves daily, a cat living in a smoking housed hold can lick up carcinogens that have landed on their fur.  If a cat is exposed to 2nd hand smoke over a long period of time they can be exposed to carcinogens in dangerous amounts.

With dogs, 2nd hand smoke is associated more with nasal sinus cancer, especially in breeds that have longer noses such as Dobermans, Greyhounds or Collies. According to a study done by Colorado State University found that the risk of nasal cancer was significantly higher for long-nosed dogs exposed to household ETS than for unexposed animals, although there was no evidence of an increase in risk for short-nosed breeds. 

While primary lung cancer is not common in cats and dogs, according to Dr.
Keith Niesenbaum of www.CrawfordDogandCatHospital.com in Garden City Park said, “I have definitely seen pets with chronic airway disease that I believe is caused or exacerbated by poor environmental air quality. This includes stuffy, moldy, stale air and second hand smoke.  We have seen clinical improvements in patients as a result of cleaning up the environment [in which the pet lives in].”

While it can be extremely difficult for humans to quit smoking, but pets don’t have a choice if they are living in a smoking household.  Thursday, November 18, 2010 is the 35th Annual National Smoke Out encouraging smoker’s trying to quit, to not smoke the entire day.  Hopefully pet owners that happen to smoke and want to quit will make a healthier choice for themselves and their pets on the 18th.