Cat Years vs Human Years

This cat age calculator is important if you own a cat or fur baby.

But that’s not all.

If you want to understand cat behavior as they senesce (get older).

If you plan on adopting a fur baby chances are you’re wondering:

Is this cat still in youth or senesce and experiencing  midlife crisis? 

If you’ve asked What’s the average lifespan of cats?

Take a deep breath and relax.

Here’s why.

It’s because this cat age calculator will reveal all the information you need to  convert your cat years to human years. 

But that’s not all.

It’ll reveal tips about:

• Cat years to human years calculation;
• Principles behind cats years vs human age calculator.
• What even feline parent must know about their cat age to care well for them in their senior age.
• How to tell a cat’s age.
• Cat years chart;
• Health and behavior common with senior cats.
• why arthritis and sarcopenia are common in older cats and accessibility adjustments to make.
• Faq about cat age
• And much more.

but here’s what’s interesting.

I’ll dispel some misconception about cats’ age to human years. 

Why is it Important to Know a Cat’s Age in Human Years?

As a feline parent it’s important to know the age and life stage of your fur baby.

Here’s why.

It’ll help you to prepare for common age-related health issues with senior cats. 

But that’s not all.

It’ll help you feed your kittens, aging and young cats effectively.

And here’s why it’s important.

You’d be given your fur baby the best care possible.

Do you know that senior or aging cats are prone to:

• Arthritis 
• Periodontal disease 
• Sarcopenia 
• Decline in cognitive and sensory functions.

These conditions require special diets for seniors or aging cats.

But here’s what you need to share this content to millions of fur parents.

As cats age they become picky eaters and reduce food intake.

Guess why.

Palatability of cat food needs to be considered before giving your fur ball any food.

I just said something very important, please don’t gloss over it.

Share with millions of feline parents asking why did my cats stop eating less food.

Cat years calculator principles

There’s a common misconception that one year in a cat’s life is equivalent to seven human years.

These facts about cats could be a result of the folklore that cats have seven or nine lives.

However In reality, cat years calculation is a bit more complicated. 

Here’s why.

Kittens tends to grow fast while young.

However, as kittens get older, aging tends to slow.

Here’s what it means.

Your fur baby is as old as a seven-year-old human child after one year.

However for senior cats each year is equivalent to only four human years.

If you’re a feline parent please write this down because it’s interesting.

All cats don’t age alike. outdoor cat will tend to have a shorter life than an indoor cat.

Cat life expectancy 

According to frontier in veterinary science and journal of feline medicine and surgery your fur baby friend is a senior after age 10.

However,  some cat breeds like the Siamese and Manx breeds are said to live longer.

Studies found an estimated lifespan  between 13-20 years while other studies 9-17 years.

But here’s what’s interesting.

Guinness world record shows creme puff as the oldest cat at 38 years and 3 days.

While Flossie is the oldest cat alive born in 1995 in the United Kingdom.

This cat age calculator should give you how senesce your cat has gotten.

How to Convert cat years to human years with the cat year chart

There are two ways to tell how old your cat is.

One way is to use the cat years and human years calculator 

Alternatively, the cat years chart below easily explains aging in cats very clearly.

Cat years	Human years
1	7
2	13
3	20
4	26
5	33
6	40
7	44
8	48
9	52
10	56
11	60
12	64
13	68
14	72
15	76
16	80
17	84
18	88
19	92
20	96
21	100

How to estimate the age of a cat?

If you adopt a stray or pet cat, please pay attention.

You’d find it challenging to estimate its age accurately. 

Here’s why.

Because you don’t know when it was born.

However, there are few indicators that hint about your fur baby age 

These hints about cat age which includes:

Cat teeth

Cat eyes

Cat coat 

Cat Muscle tone.

These hints should guide you in how you feed and care for your stray or pet cats.

Let me explain further.

• Cat’s teeth.

This is by far the most accurate hint about aging in cats.

Most kittens have their first permanent set of teeth when they’re about four months old. 

Therefore, a cat’s teeth that are all white, is a sign of a year old or more. 

However a more yellowish color hints shows a cat age of between one to two years old.

However a cat’s teeth with tartar, build-up or missing teeth indicate a senior cat.

However, it could also indicate dental issues as common in senior cats.

Cat eyes

if you’re even own a kitten, I’m sure you would agree:

Young kittens usually have bright, sparkling eyes. 

While any indication of cloudy iris or pupils shows that your cat could be between 10 or more years old. 

Most important of all.

The Iris in the older cat’s eye always appears jagged.

However cloudy and jagged Iris could also be an indicator of vision problems in n senior cats.

Therefore a vet visit is important anytime you’d observe jagged or cloudy Iris in your fur baby.

Cat coat

The coat of a kitten’s fur is soft and fine.

However, older cats tend to have a coarser coat. 

But here’s a tell-tale sign of a senior cat using their coat.

If you find patches of gray or white, then your cat might be a senior cat.

Bone and Muscles and Bones 

Cat age might not be visible in eyes, teeth and coat but in appearance.

As cat undergo physical activities their muscle and bones.

Just like human higher being active gives a cat muscle definition. 

If your cat engages in play fighting, jumping, running and other cat games it’s a sign of a young cat.

However as age sets in these activities reduce as senior cats tends not to move around much.

And this is a sign of aging in cats.

Also Older cats appear bonier, and may have protruding shoulder blades. 

FAQs about cat age to human years

The following are common questions people asked about cat age to human calculations.

How to calculate my cat’s age?

To calculate cat age:

1. If the cat is 7 years or more:
   1. Subtract 7 from its age in years.
   2. Multiply the result by 4.
   3. Add 40 years to the result to get your cat’s human age.
2. If the cat is less than 7 years:
   1. Multiply your cat’s age by 19.
   2. Divide the result by 3.
   3. Add 1 year to the result of the previous step to get your cat’s age in years.

How to calculate my age in cat years?

To calculate your age in cat years:

1. If you’re fifty years or more:
   1. Subtract 50 years from your age.
   2. Divide the result by 4.
   3. Add 6 years to the result of the division to get your age in cat years.
2. If you’re less than fifty:
   1. Subtract 1 from your age in years.
   2. Multiply the result by 3.
   3. Divide the resulting multiplication by 19 to get your age in kitten years.

At what age can a cat get pregnant?

Most cat breeds reach sexual maturity at four months.

However, I’ll never recommend early pregnancy gor kittens.

However if you’d care about:

• cats predators on wildlife.
• Cat abandonment and high enthansia rate 

Consider spraying/Neutering your kittens more stray kittens.

But here’s why it’s important.

Spraying Neutering cats confer health benefits and longevity to your fur baby.

How do I tell a cat’s age?

To guess or determine a cat’s age, you’d check the following:

• Teeth – Their state, presence (missing or not), and color will indicate if a cat is young or old.
• Eyes – Cloudy eyes are a sign of a senior cat.
• Fur – Coarser fur and white or gray patches tell you that the cat has seen some years.
• Bone and Muscle tone.

Discover facts about cats.