You may catch your cat licking her paws or chewing on herself from time to time. Why do cats clean themselves? Self-grooming is a trademark characteristic of most cats that begins right after birth. Mothers lick their kittens to clean them, provoke urination and suckling, provide comfort, and strengthen their bond. At 4 weeks of age, kittens begin grooming themselves, and shortly thereafter start grooming their mother and littermates. This self-grooming and mutual grooming (referred to as allogrooming) continues into adulthood.
Cats are flexible, strategic, and well-equipped for grooming. Everything from the rough surface of a cat's tongue to her sharp teeth, comb-like paws, and forepaws add up to a finely tuned grooming machine. A cat can even use her front paws to stimulate tiny oil glands on her head. The oil is a cat's "perfume" and is spread all over the body.
Cats groom themselves not only to keep clean, but for several other health reasons:
Does your cat seem to be licking, biting, or nibbling herself incessantly? Keep in mind that most cats spend between 30 and 50 percent of their day grooming themselves. But if you start to notice obsessive grooming, hair loss, or skin lesions, it may be time for a visit to the vet.
Compulsive grooming may be the result of a medical condition. It could indicate a neurological disorder, flea infestation, parasites, or a psychological disorder. Stress often causes cats to develop compulsive disorders like excessive grooming early in life. Events like moving, home remodeling, a new pet or family member, separation anxiety, and lack of stimulation can trigger these behaviors. And because self-grooming soothes and calms your cat, she will want to do it every time she’s faced with a conflict. If the behavior is not addressed, it can result in self-inflicted injury. For instance, psychogenic alopecia, or fur plucking, is a common condition that includes hair thinning, balding, and skin infections.
Regular self-grooming will help your cat look good and feel good, but if she becomes ill, she may stop cleaning herself. This could be a sign of arthritis, pain, or dental problems. Cats who are taken away from their mothers too early may also not know how to properly clean themselves.
Watch for these warning signs of under-grooming:
To encourage your cat to begin grooming, start by brushing her daily. Brushing stimulates the skin and blood circulation, and rids her of fleas and ticks. When she starts grooming, try not to interrupt her. It’s important for your cat, so let her make the most of it.
One of our staff authors prepared this article for you
Supports ideal body weight for cats with different body types
Over 70% of cats lost weight within 10 weeks when fed this nutrition
Supports digestive health, nourishes skin and promotes a lustrous fur
Science Diet's breakthrough nutrition supports ultimate digestive well-being & healthy microbiome
Supports energy level and beautiful fur in mature cats
With delicious chunks in a decadent gravy
Healthy digestion for easy litter box clean-up
Supports digestive health, nourishes skin and promotes a lustrous fur
Delectable chunks with tender chicken smothered in a rich gravy
Precisely balanced nutrition with the delicious taste of savory minced chicken to help fuel the energy needs of cats during the prime of their life
Supports kitten growth, digestive health, nourishes skin and promotes a lustrous fur
With delicious chunks in a decadent gravy
With delicious chunks in a decadent gravy
Supports healthy immune system, digestion, lean muscle & beautiful fur
Supports healthy brain, eye & immune system development
20% lower calories vs. Hill's Science Diet Adult
Delectable chunks with tender tuna smothered in a rich gravy
Science Diet's breakthrough nutrition supports ultimate digestive well-being & healthy microbiome for cats age 7+
Natural fiber comfortably reduces hairballs
Grain free, easy-to-digest food that is gentle on the stomach. Nourishes skin & promotes lustrous fur.
Curious to know more about your cat? From how fast she runs to how high she can jump, learn what science has found out about your cat's distinct traits.
Wondering if your can take your cat for a walk? Learn how to decide if she's suitable for the outdoors and an effective method for taking her on a stroll.
If you have a senior-aged cat, learn why its so important to take her to regular vet visits & blood work, especially if she has a health condition.
Learn all about munchkin cats, including how to spot one, typical features & characteristics, personality, and any special care requirements.
Read about the journey of three cats with disabilities and how, despite their handicaps, they're just as lovable and capable as any other cat.
If your cat ate marijuana, learn what steps you should take. Learn how weed & THC can affect cats, what the signs are, and when you should be concerned.
Learn what a bully cat is, why cats demonstrate bullying behavior, and how to stop one cat from constantly bullying others.
Find out the essential ingredients in a healthy cat food, how to interpret a food label, and the importance of your cat's age when choosing a food.
To provide your kitten with the best possible care, it is important to understand her. Learn more about what your kitten thinks and does.
Get tips on how to take the proper precautions when letting your kitten outside for the first time including the proper age and time of day.
From a meow to a purr, learn what your your feline friend is telling you when she makes these five distinct cat sounds.
Cat obesity is a significant problem - learn more about helping your cat become trimmer and healthier through improved nutrition.
Read all about service cats, including how these special felines can comfort humans and provide emotional support for a number of medical issues.
If you're wondering, "Why does my cat meow without sound?" read on to discover what a silent meow actually means (as well as the other types of meows).
Acne in Cats: Common Signs, Treatment & Prevention
Explore the signs of feline bartonella and learn if it can be transmitted to other pets or humans. If your cat is showing symptoms, learn how you can help.
Learn what your cat's meow really means, so you can understand what they are trying to communicate to you.
Learn about the most unique & mystifying cat traits, as well as their meanings. From kneading to hiding, they make us appreciate being cat parents.
Learn how osteoarthritis in cats affects your cat's joints, how to spot the signs and how you can help slow the progression.
Learn which types of products and supplies are safest for your kitten, including specific kinds of litter, food, shampoo, carriers, collars and toys.
Our low calorie formula helps you control your cat's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.
Our low calorie formula helps you control your cat's weight. It's packed with high-quality protein for building lean muscles, and made with purposeful ingredients for a flavorful, nutritious meal. Clinically proven antioxidants, Vitamin C+E, help promote a healthy immune system.
©2025 Hill's Pet Nutrition, Inc. As used herein, denotes registered trademark status in the U.S. only; registration status in other geographies may be different. Your use of this site is subject to the terms of our Legal Statement. About our Ads. Cookie Consent Tool