Does Cat Hair Grow Back?

Cat hair can be frustrating to deal with because it can be difficult to remove.

Some owners complain that their cats shed so much that it will clog up their grooming brushes and run out of their new creams sooner than expected.

Cats shed hair year round, but Awareness Months and holidays are more likely to cause an increase in hair.

So, does cat hair grow back?

Good news for cat lovers everywhere: yes, cat hair does grow back!

The bad news is that it takes a while and it’s a lot for your cat to shed and grow it back at the same time. This little miracle is known as cat “blowing coat” or “blowing the coat.” Every cat has a set amount of time and energy dedicated to ridding itself of its winter coat before the upcoming season calls for a lighter coat.

Cat owners can expect to see longer shedding periods for several months after shedding season begins. As cats shed their fur, they also grow new fur at the same time.

Does Cat Hair Grow Back?

If a cat is entirely shaved or de-clawed, it will never grow back.

Long-haired cats’ fur takes longer than short-haired cats to regrow.

A short-haired cat’s fur may regrow faster than a coat that is already stretched to its full capacity.

How Fast Does Cat Hair Grow?

In cats, complete hair growth and shedding cycles take about 1-2 months to complete.

However, just as some people’s hair grows faster and longer than others, so may the fur of your cat and the size of its coat in relation to its breed.

The hair of a cat’s tail and paws grows much faster than its body and face hair.

It’s recommended to leave at-least 2 to 3 inches of fur on a cat’s back and sides during shedding season to help minimize its discomfort.

This permits old hairs to fall out at their natural rate and prevents your cat from accidentally scratching or licking herself bald while attempting to groom herself.

Hair that is trimmed too short can cause itching and discomfort, which can result in your cat’s coat growing back more slowly.

If his hair doesn’t seem to grow at all after a summer of shedding, talk to your vet about other possible causes.

How Fast Does Cat Hair Grow After Shaving?

If you shave your feline friend, the growth cycle will be accelerated so that the new hair grows in much more quickly than it otherwise would.

It also recovers more quickly from shaving, and your cat may become rather unsightly due to the sudden onset of excessive hair growth.

Short-haired cats may grow normally after a summer of shedding, but some long-haired breeds don’t grow back as quickly.

Long-haired cats, on the other hand, may not shed at all during a non-shedding season and may grow hair anywhere between one and six inches per year.

If you want to shave your cat for cosmetic purposes, she should be groomed regularly to prevent a furball from developing.

The cat’s skin should be thoroughly brushed before bathing so that its fur grows back evenly over the whole body.

It’s also stretchy and adapts to different temperatures – the fleece insulates while allowing heat to escape just as well.

You must cut your cat’s hair at regular intervals – hair grows at different rates and if left untrimmed for too long it will start to get matted and tangled.

Keep a comb between the toes to brush out any debris or hair that might have become trapped the week before.

Do not go too near the eyes because it is very easy to get too close to the eyes when they are wet.

Why Is My Cat’s Hair Not Growing Back?

Autoimmune Diseases

Infectious diseases may ravage the hair follicles.

The feline immunodeficiency virus (FIV) often known as feline AIDS, is a viral disease that attacks the immune system – making it very difficult for the cat to fight other infections or diseases.

As the body’s ability to care for itself deteriorates, cats will lose weight and develop infections that wouldn’t have been a problem before.


Stress may lead to a variety of hair loss conditions.

The feline may exhibit these through a variety behavioral changes – such as a change in appetite or grooming habits, as well as physical changes such as excessive scratching or licking.


Environmental and food allergies are another cause of hair loss in cats.

Environmental allergies occur when the cat’s surroundings include substances that irritate their skin and cause them to chew or scratch excessively.

People develop food allergies when their body reacts to a food protein (except fish) by producing antibodies that, in turn, cause inflammation in the digestive tract or on the skin.

If a cat develops either an environmental allergy or a food allergy, it can require specialist treatment from your veterinarian.


Scabies is a skin disease caused by a microscopic itch mite that burrows into the skin and lays eggs.

It’s a common malady in cats, especially those in close confinement such as animal shelters and catteries.

The damaged area stops producing hair and eventually flakes off, often leaving bald patches on the limbs and abdomen.

External Parasites

Cats’ major external parasites include fleas, lice and ticks.

The irritation of the itch prompts the cat to scratch and bite.

This may lead to secondary infections and in rare cases to malignant tumors, destruction of hair follicles, and hair loss.

The cat may develop an allergy to flea saliva and develop skin rashes and hair loss as a result.


A cat may encounter hair-loss problems in one of two dermatophytic fungal infections, ring worm and cheyletiellosis.

Alopecia is a symptom that probably means your cat has a skin disease or infection.

Ringworm is one common dermatophyte infection that affects both cats and dogs.

The itching in a ringworm infection causes excessive scratching resulting in hair loss and patches of scaly skin.

As a result, the ringworm spreads to other areas of the body and to other animals in the household.

Fur Shedding

Cats lose their hair for a variety of reasons.

This natural mechanism allows the skin to renew itself and regenerate its outer layer of cells.

As the seasons change, you may notice changes in your pet’s coat and fur.

Shedding occurs twice a year – in the spring and fall. Shedding is more pronounced in longhaired breeds of cats than in shorthairs.

The thick undercoat makes winter especially uncomfortable for cats. They spend more time indoors where it’s warm, so their coats thicken to conserve heat.

Some cats will even sleep on radiators to stay warm! During summer, your cat’s coat thins out to keep your pet cool and to help regulate body temperature.

Although the cat’s hair will regrow each spring, you may notice that the new coat is much thinner and shorter than before.

How Long Does It Take for Cat Hair to Grow Back?

The length of time it takes for a cat’s hair to fall off and regrow depends on a number of factors including age, breed, diet, and overall health.

Whether the hair was shaved off or sheared with a depilatory hair remover makes no difference in how long the hair will take to grow back.

It will be determined by your cat’s overall health and condition at the time of shaving.

Your cat’s health, as well as its age, is a major factor in how fast their hair grows back after being shaved or cut.

After a couple of weeks, a shaved cat’s whiskers will disappear and only a faint stubble remains on his neck.

Short-haired cats will recover their hair in two months, while long-haired cats will take more like four months or more.

Does Cat Hair Grow Back After Ringworm?

Ringworm in cats is a fungal infection that grows on the skin and in hair follicles.

Left untreated, the condition will take anywhere from nine months to a year to heal completely and the hair will not regrow during this time period.

Does Cat Hair Grow Back After Ringworm?

Ringworm in cats is an infection of the skin and hair follicles caused by a fungus.

Left untreated, the parasite will stay alive for over nine to twelve months and the infected cat’s hair will not grow during that period.

By the time the ringworm eventually dies off, the cat’s flurry will be gone and his hair may grow back or it may not.

Does Cat’s Hair Grow Back After Fleas?

The answer is yes and because your cat’s hair does not grow back after being shaved or cut.

After fleas, a shaved cat’s whiskers will recede and his neck will grow stubble only.

A single flea bite in a cat may cause severe and excessive itching and scratching until the flea is killed or the dog is rid of the flea problem.

Also Read: Cat Hair Loss: What to Do If Your Cat Is Losing Hair?

Does Cat’s Hair Grow Back After Ear Mites?

Because these parasites do not cause hair loss on the cat’s body, the cat’s hair does not need to be shaved or cut to get rid of them.

Ear mites usually just infect the ears, but they may also infect the skin behind the ears, so it is important to treat the cat’s whole body to prevent future problems.


In conclusion, a cat’s hair will grow back after a different story and the loss of fur is temporary in every case.

Hair development in cats starts as whiskers in the cat’s mouth and spreads to the rest of the body at puberty.

The sooner the cat’s hair grows back after being shaved or cut, the better.

You may offer them high-quality cat food or ask the vet to prescribe them steroids to encourage them to grow back faster.

Short-haired cats may grow back their hair within a week to 10 days.

The hair of your cats will grow back after grooming if it is done regularly.

However, as a cat owner, there will come a time when your cat will need to have its hair shaved or combed out.

Brush their hair regularly to prevent tangling and matting, which can encourage dandruff and scratching.

This will promote hair regrowth, along with a healthy diet and regular exercise.