How Long Do Siamese Cats Live? Find Out Here

Siamese cats are always in the spotlight with their striking white fur and deep blue eyes. But, how long do Siamese Cats live? Most Siamese cats are not purebreds but mixed breeds with other types of domesticated felines such as long-haired tabby or oriental shorthair. This is because an actual Siamese cat must have particular markings which can only be inherited from one parent – the Asian Leopard Cat. There’s no evidence that they live longer than any other breed of domestic cat, although they do tend to be pretty healthy.

How long do Siamese cats live anyway?

Siamese cats are known as the most intelligent breed in domestic felines. They are known by the nickname “gorgeous cat” for a reason–they’re stunning. Not only that, but they also have a long life expectancy of 12-15 years! Some Siamese cats have lived up to 25 years old! Besides having a long lifespan, they’re also very social and affectionate with their owners.

Siamese cat Breed

A Siamese cat is a cat breed that has an unusual, pointed pattern. Did you know that Siamese cats are one of the oldest native breeds in Thailand? They have a unique pattern and striking color, which makes them stand out. 

The exciting thing about Siamese is that they have blue eyes! As with any other breed, there are different types of Siamese cats. They can be short-haired or long-haired, and they come in many colors, including white, brown, black, cream – even red! 

How to care for siamese cats

Taking great care of Siamese cats helps them to live a healthy life and also adds their life expectancy. Here are tips for taking care of them.

Interaction with humans and pets

Siamese cats are social animals that love to interact with humans and other pets. They tend to follow their owners around the house. These cats are known for their loud voices and friendly temperament. They make great companions as well as a fun addition to any household. For this reason, they need to interact with other pets and humans for their mental support.

Avoid exposing them to extreme temperatures

Siamese cats don’t do well in extreme temperatures, so it’s essential to keep them inside during the winter or summer. These cats can be susceptible to heatstroke. So it’s critical to keep your Siamese cat indoors during hot days and cool them off in a cold room with air conditioning if they get overheated.

Give it enough food

When you have a Siamese cat, it’s essential to make sure they always have plenty of food and water available. If your Siamese cat doesn’t eat or drink for several days, it could be an emergency. It is best to have a shallow bowl instead of a deep one to tip over when the cat drinks from it.

Brush your cat regularly

Brush your Siamese cat regularly to help get rid of loose hair and also reduce shedding. Besides being good for their coat, regular brushing also helps keep them clean and healthy.

Ensure that it is using the litter box properly

A Siamese cat’s litter box is the best way to keep your feline happy and healthy. Daily maintenance of the litter box will ensure proper use by your kitty, which in turn will keep him/her clean, odor-free. 

Even though your Siamese cat may not like their litter box, they are spotless and orderly animals. They prefer to use the toilet each time they go to the bathroom, which is often. Make sure that you check the litter box daily.

Factors affecting the life expectancy of siamese cats

The lifespan of cats is longer compared to that of other pets like dogs. However, several factors also determine how long they can live. What matters most is the kind of care you put into it? Let’s explore some of these factors.

Physical activity and diet

Cats love themselves so much and are always ready to refill their bowls with treats. But the problem is that most domestic cats experience nutritional issues like feline obesity. Obesity in cats can result in complications that decrease their lifespan. 

With obesity, cats might lack grooming, and this will lead to arthritis and also skin issues. Your cats should also be physically active. Involve them in games so that they can burn some fats and stay fit. Playtime also improves the mood of your cats which makes them healthy. Diet and exercise play a very crucial role in the lifespan of cats. 

Indoor vs. outdoor

Cats that spend most of their time indoors have a longer life expectancy than outdoor cats. Outdoor cats are exposed to so many dangers like other animals, accidents, and catfights. 

During catfights, an outdoor cat can get infections besides a physical injury. Bad weather can also be a threat to cats that spend much of their time outdoors. They can get respiratory diseases due to too much cold. 

If you have to allow your cat to go out, let it be under supervision. Otherwise, indoor cats tend to live longer than outdoor cats because they are less exposed to health and physical threats. Outdoor cats may also struggle to find food and water, and this can result in low immunity.


Did you know that cats can be stressed just like human beings? However, both human beings and cats can handle stress so long as it is short-term stress. However, long-term stress can be a challenge to both parties. The lifespan of a cat can reduce due to too much stress as it does to human beings.

 Common issues that stress cats are sharing food or resources with another troublesome cat that they hate. Changing an environment can as well stress a cat. Try as much as possible to avoid exposing a cat to long-term stress.

Health condition

Cats with certain health conditions tend to have a shorter lifespan than those with no health issues. Remember, some diseases are irreversible and also inevitable. Some cats are even born with these health issues, while others acquire them in life. 

Cats suffer from health conditions like kidney failure, congenital heart diseases, obesity, and much more. While treatment may help, their lifespan may be shorter than expected.

Common medical disorders in siamese cats

Siamese cats are purebred cats that can easily get medical disorders like other pedigree cats. The reason behind this is because purebred cats are a result of inbreeding or selective breeding. 

However, Siamese cats are still viewed as quite strong and healthy for a purebred. With that in mind, here are some medical disorders that are common in Siamese cats.

Genetic Predisposition

Most Siamese cats are at a higher risk of being left with traits that can lose their vision compared to other cats. Related breeds like Ocicat, Balinese and Javanese experience this genetic disorder. However, this doesn’t imply that they completely lose their eyes. You can get treatment options to correct the problem.

Respiratory issues

Young Siamese cats are prone to respiratory problems, specifically upper respiratory infection. This infection arises from two common pathogens. One of them is the Feline rhinotracheitis virus that can last for 2-4 weeks. Cats with this virus often drool and sneeze. The other pathogen is Calicivirus that can stay for one week. It shows itself with ulcers around the nose, mouth, eye discharge, nasal discharge, and widespread aches. You can keep your adult Siamese cats free from URI by giving them vaccines and keeping them indoors.

Obsessive-compulsive disorder

Siamese cats are always intelligent, and the company is something that they dearly need. Lonely Siamese cats tend to be depressed in shelters. However, these cats tend to do well in foster homes. These cats cope with stress by developing psychogenic alopecia, whereby obsessive licking results in bald spots. 

Anxiety and boredom trigger this tendency to over-groom, which might be due to struggles to adjust to a new home, environment, or household member.


Primary glaucoma is a common health issue in these cats, but it is genetically predisposed. Other cats can get secondary glaucoma but are mostly related to aging. Signs include tiny sacs of fluid held between your cat’s lenses. This interferes with their vision, and there’s no cure except anti-inflammatory compounds.

Convergent squint

Convergent squint is also common in Siamese cats due to a mixup in the nerve behind your cat’s eyes. While there’s no treatment for this condition, it cannot cause your cat to be blind completely.

Vestibular disease

Vestibular disease is also a genetic issue that is common in Siamese cats. It happens in the nerves of the inner ear—cats suffering from vestibular disease experience head tilting and loss of balance. The good news is that this issue can resolve by itself.


The lifespan of Siamese cats depends on various factors like diet, health conditions, indoors vs. outdoor, among other factors. However, their average life expectancy is 12-15 years, while some can live up to 25 years. With proper care, these cats can be healthy and live longer lives.

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