Well, it depends on whether she has always purred "heavily", or if this is a new or different behavior.
Believe it or not, sometimes excessive purring can actually be a signal that something is wrong with kitty! Yep- kitty's purring is not only soothing to us humans, but to him or her as well. When some cats are in pain, are sick, or hurt (or even dying), they may begin to exhibit excessive purring (which can also sometimes be coupled with another indicator that something is wrong- excessive grooming). The excessive purring and/or grooming is suggested to be a form of self-soothing. Although the exact mechanism of purring remains a bit of a mystery, it is thought to produce endorphins (which are the body's "natural pain killers").
But don't be alarmed- if your cat has always been a heavy-purring machine (like one of my cats is), then there should be no cause for concern- he/she just happens to have a heavy purr!
*Always keep this in mind: the mostimportant factor in determining whether it's time to take motor-boat kitty to the vet is change.
I can't say it enough- change in diet, behavior, mood, activity, energy, urine/poop...etc etc- change is usually the first sign that something is wrong.
purrs ex."A cat purrs."
A cat purrs when it is happy or is feeling safe.
"The siamese cat purrs softly when stroked," combines these sentences. Alternately, you could say,"The cat is a siamese and purrs softly when stroked."
no is just means it is being loved. like when my cat gets a scratch he purrs. it just shows how much the cat loves you.
When a cat is happy, it usually purrs or sways its tail.
Cat purrs can be good for you. Just like when you smile, the sound of a cat purr can bring you joy. The sound of a cat purr also lowers your stress levels, therefore making cat purring a medical and mental benefit.
A cat purrs when it is happy. The opposite could be "growls" (the same kind of sound) or "hisses" (also expresses anger).
A cat meows or purrs, but mostly meows. A car only purrs when it's being patted of something. Cats also hiss when thier mad or in a fight. Hope it helped :)
It is accepted that a Happy cat purrs like a happy dog wags his tail.
scraching,hissing,meows,purrs,and biting
It means that the cat is purring very loudly, like a boat's motor.
This is called a "purring" sound.The cat purrs.