Sort:  

The vet always asks me to lose weight.

Researchers are unsure exactly how a cat purrs. Most veterinarians believe that a cat purrs by vibrating vocal folds deep in the throat. To do this, a muscle in the larynx opens and closes the air passage about 25 times per second.

Wow, thanks for the good information

A cat's appetite is the barometer of its health. Any cat that does not eat or drink for more than two days should be taken to a vet.

Thank you for the tip.