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Cat Cancer Study
A new study at Tufts University School of Veterinary
Medicine showed that cat whose owners are smokers
are three times more likely to develop the cancer
lymphoma than cats living with nonsmokers.
Dr. Anthony Moore published the study in The
American Journal of Epidemiology in August. The
researchers surveyed owners of 80 cats with lymphoma
and 114 cats with renal(kidney) disease which
strikes cats at about the same age but not linked
to known environmental factors.
The study showed that all cats exposed to tobacco
smoke had a far higher risk of lymphoma. It was
also proportionate to how much smoke was in the
house and for how long. Cats are often kept 100%
indoors so they are exposed to the smoke all
the time. They groom themselves frequently and
they often smell of smoke on their fur.
Dr Moore is hopeful that the study will not
only help cats but also their owners by raising
awareness of the dangers of smoking. "People
often think if their cats as members of their
family, and they should realize that when we
smoke, we are increasing the risks faced by those
around us. If we can prevent this disease in
cats, I’d be happy. If in doing so we can decrease
the risk of cancer in people, I’d be doubly happy."
Pets Helping to Prevent Allergies
The Journal of the American Medical Association
published a study for all you pet lovers and
parents out there in their August 28th edition.
The study found that children who lived with
two or more dogs or cats during their first year
of life were half as likely to develop allergies
by age 6 or 7 as children who didn’t have pets.
The allergies where not just to pets but environmental
allergens as well such as ragweed and dust mites.
The researchers suspect that the pets help the
children by exposing them to endotoxins (bacteria
associated with pets) which help the immune system
respond differently and protect them against
common allergies. |