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Cat Ownership Correlated With Heart Health
Ant tips us to a story making the rounds lately, based on reporting a couple of weeks old, that owning a cat could cut your heart attack risk by one third. No such effect was seen from dog ownership, but the researchers say that could be because there weren't enough dog owners in the study population to provide meaningful statistics. The study: "...analyzed data on 4,435 Americans, aged 30 to 75, who took part in the federal government's second National Health and Nutrition Examination Study, which ran from 1976-1980. According to the data in the survey, 2,435 of the participants either owned a cat or had owned a cat in the past, while the remaining 2,000 had never done so. [The] team then tracked rates of death from all causes, including heart and stroke. Cat owners 'appeared to have a lower rate of dying from heart attacks' over 10 years of follow-up compared to feline-free folk..."
They obviously have never seen our cats. Stress reducers? I don't think so.
You misunderstand the mechanism by which the protection is granted.
Endless years of kitty drama builds a general tolerance to drama in a person.
Then when the frustrating external event occurs that would have caused a normal person to blow a valve and die, you're emotionally prepared to roll your eyes, throw the instigator across the room and go back to your Sudoku.
-1 Uncomfortable Truth
They purr when they are happy and they purr when in distress. It helps in healing, even broken bones mend faster when a cat purrs. There are tons of studies to back up that rather obvious claim, but there is some speculation that a cat's purr can speed healing in others as well. Perhaps why a healthy cat will lie next to a sick one and purr? Perhaps why cat owners have healthier hearts?
Every species of cat purrs, both large and small. No other animal on earth purrs.