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Vet Reviewed Articles

When you think about Hawaii, you invariably picture sparkling blue water, sun-kissed sandy beaches, luxury resorts, and lush rainforests. But hidden behind this idyllic veneer is a side of this tropical paradise you probably aren’t aware of: a stray cat population, half a million strong. Given Hawaii’s geographical isolation, this...

Why Every Cat Parent Needs Petlibro In Their Home

Have you noticed a change on the shelves of your favorite pet store? Devices like automatic cat feeders and fountains are gradually becoming...

TNR, Compassion, & Cats – TrapKing Humane Cat Solutions’ Story

You may recognize Sterling ‘TrapKing” Davis from The Drew Barrymore Show, the Disney+ documentary Pets directed by Bryce Dallas Howard, or Netflix’s Cat...

Can Cats Smile? 5 Vet-Approved Ways to Tell if Your Cat is Happy

Sometimes cats make a face that makes you wonder: is my cat actually smiling at me? It looks just like a smile: closed...

Ask Dr. Paola – Meowing, Behavior Changes & Spaying (November 17, 2025)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

Say Goodbye to Fleas (and Hello to Happy Cats!)

If your cat has been scratching, biting, or losing fur, fleas could be the reason. These tiny pests can make your cat uncomfortable...

Grow a Herb Garden That’s Safe for Your Cat

If you love cooking with fresh herbs, you’ve probably daydreamed about growing your own little garden. But if you share your home with...

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Weekly mews and updates from our feline reporters

Humane Society Silicon Valley | Heroes of the Pet World

Veterinarians, vet technicians, practice managers, rescuers, behaviorists, nutritionists, trainers, volunteers, and other animal professionals are the backbone of pet ownership. Helping pets and their families live in harmony..

Alex cleaning himself and leaving the door frame filthy

That’s Disgusting! My Cats’ Dirty Little Secret

Hi, I’m Dr. Karyn! Read my introduction to learn more about me and meet my five hilarious cats: Clutch, Cyril, Alex, Zelda, and Zazzles. Cats. Neat & tidy,..

Catster Photo Contest

Catster Photo Contest: Cats of the Week Winners (November 13, 2025)

Every week our team gets the privilege of sorting through our readers..
Nov 13 featured image

Expert Advice

From everyday concerns to complex health issues, trusted veterinary professionals share their expertise — ensuring you always have access to the most current care advice.

Can Cats Take Ozempic? Our Vet Explains

Medications like Ozempic are making quite a statement in the human medicine world, offering a new management strategy for people struggling with type...

Why Is My Cat Chewing on Nothing and Purring? Our Vet Discusses Possible Reasons

Cat behavior is a complex world. On the one hand, cats are extremely intelligent animals that seem to empathize with us; they reflect...

Why Do Cats Open Their Mouth When They Smell? Reasons Explained (Vet Answer)

Have you ever noticed your cat pull a face as if they’ve just smelt the most disgusting thing ever? Eyes closed, mouth wide...

Why Do My Cat’s Farts Smell Like Eggs? Our Vet Explains

Have you ever noticed that your cat’s farts smell like rotten eggs? Is there a way to prevent this unpleasant scent? That rotten...

Ask Dr. Paola

Ask Dr. Paola' brings expert cat health advice from Dr. Paola Cuevas (MVZ) every Monday

Cat Tips in Health, Lifestyle & Behavior

Whether it’s quick tips or expert guidance, you’re in good paws — and with new articles added every week, you’ll always have the latest info when you need it most.

Picture this scene: you’re home after a long day at work and finally ready to slip into bed and head off to dreamland. You throw the covers back, only to find a large wet spot; your cat has peed on

Cat sitting near wet or piss spot on the bed

Why Is My Cat Eating Cat Litter? 10 Vet-Reviewed Reasons

Cats are capable of doing many things that leave us feeling bewildered and scratching our heads. It’s often challenging to figure out if...

Why Do Cats Show You Their Butt? 6 Vet-Reviewed Reasons

Although cats have lived with humans for millennia, they still do many things that leave us feeling puzzled or confused. One behavior that...

Why Is My Cat Biting Her Kittens? Vet-Approved Reasons & FAQ

People with a cat that has had kittens for the first time may find themselves confused by some of the behavior mama cat...

Why Do Cats Blink Slowly? Vet-Verified Behavioral Cues

One of the best things that you can do for your cat, other than feeding, brushing, and petting them, is to understand them....

Do Cats Revenge Poop? Vet-Reviewed Behavior Facts

Our cats communicate their interests, likes, and dislikes through a long list of methods. Some do a series of vocalizations, while others rely...

Do I Have a Finicky Cat? Is a Finicky Eater a Behavior Issue? (Vet-Reviewed)

Cats can seem like mysterious creatures and exhibit behaviors that make no sense to us. If your cat is healthy but turns their...

10 Cat Themed Purses That Lets The Cat Out Of The Bag

Are you crazy about cats? If so, there are tons of cat-themed purses you may want to try out. Surprisingly, cat-themed purses are...

Can Cats Drink Coconut Water? Vet-Verified Nutrition Facts & FAQ

Coconut water is the clear liquid that is found inside young coconuts. It is packed with...

Catster_Can Cats Eat Mustard_v1_Dec 4 2024

Can Cats Eat Mustard? Vet-Verified Risks & Precautions

A cat sneaking a taste of the turkey sandwich you accidentally left on the counter can...

Kitten eating food from bowl

At What Age Do Kittens Start Eating Food & Drinking Water? Vet-Reviewed Facts

If your cat is pregnant, you are probably worried about how you will care for her...

tabby cat eating from metal bowl

10 Basics of a Homemade Fresh Diet for Cats: Our Vet Explains

Many pet parents are keen to explore fresh at-home diets for their cats. In fact, research...

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Is it a case of mistaken identity? Or is it Mango's way of showing us that cats really can do it all, if they want to, of course!

👍 Like this story to show Mango how much you appreciate his bravery and hard work. 

💬Comment Farm Cat  below, and we'll send you the link to the full story. Subscribe to our newsletter so you never miss a Weekly Mews update. 

#farmcat #weeklymews #cutecats #catstories #catsdaily
Is it a case of mistaken identity? Or is it Mango's way of showing us that ...
Did you know that optional pain relief after neuter and spay surgery was a reality in our lifetime??? 

We chat about this, our love of cats, how responsible cat care has evolved, and a bit about wildlife conservation in our first episode of Chatty Cattys, which is up on our YouTube channel now 😊 head to our link in bio to listen and watch today! 🐈‍⬛ 

@chattycattyspod #catpodcast #catparents
Did you know that optional pain relief after neuter and spay surgery was a ...
Join the meow-versation! 🎙️ Nicole and Dr. Karyn, two cat crazed Catsters, are here to chat about all things cat on our new podcast Chatty Cattys. Head to our YouTube channel and subscribe, new episodes every Monday. Link in bio 😊 

@chattycattyspod 

#catpodcast #petparentpodcast #veterinarianpodcast #vettips #cattips #catparents #catlovers #chattycattys
Join the meow-versation! 🎙️ Nicole and Dr. Karyn, two cat crazed Catst...
Do you have a cat that insists on squishing into the tiniest boxes or odd spaces in your home? Turns out, there could be a good reason for it! 

Let us know where your cat loves to squeeze into - and share with any friends that have a cat that does the same. Read the full story on our website, link in our linktree (in our bio).

#cattips #vetapproved #catbehavior #quirkycats
Do you have a cat that insists on squishing into the tiniest boxes or odd s...
Each week, Dr. Paola answers some of your cat questions about behavior, nutrition, and everything in between. You can get the full scoop on our website, or by subscribing to our newsletter - and you can submit your own questions, too! 

Head to catster.com for more details, or check our linktree in our bio.

#vetanswers #cattips #catbehavior #askdrpaola
Each week, Dr. Paola answers some of your cat questions about behavior, nut...
Dr. Karyn and her five cats had the pleasure of trying out the exciting new cat collars from @safetailsco - and while it's not always easy to please a cat, these collars certainly did!

We posted the full review on our YouTube channel if you want to learn more  https://www.youtube.com/@CatsterOfficial or head to Safetails' socials to secure your cat collar today!

#cattips #VetApproved #catcollars
Dr. Karyn and her five cats had the pleasure of trying out the exciting new...
Can you believe Halloween is tomorrow already??? 👻 
While we're all excited about the big event, our cats may be feeling a little differently about it, especially if we don't take their feelings into consideration. We can all enjoy Halloween together, though — we've got 10 vet-approved tips to help you keep your kitty safe this Halloween. 🎃 

If you want to read the full article, head to our bio, click our 'linktree' link, and you can get it right from there 😊 

We'd really appreciate it if you could share this post, too, so we can help cats everywhere have an enjoyable night tomorrow. 🧡 

#halloweentips #catshalloween #cattips #vetapproved #happyhalloween
Can you believe Halloween is tomorrow already??? 👻 While we're all exci...
At @tabbysplace , no cat is too old, too sick, or too broken to be loved.
This New Jersey sanctuary is changing what rescue means, giving paraplegic cats, FeLV+ cats, and sweet darlings who would otherwise be considered “unadoptable" a life filled with warmth, care, and dignity.

Swipe through to learn a bit more, and then tap the link in our bio/linktree to read their full story on Catster.com. You can also comment TABBY below and we can send you the link to your inbox. 

#CatRescue #TabbysPlace #CatSanctuary #AdoptDontShop #CatLovers #RescueCatsOfInstagram #Catster #CatsOfIG #InspiringCats #CatStories #FelineRescue #SeniorCats #SpecialNeedsCats
At @tabbysplace , no cat is too old, too sick, or too broken to be loved. T...
🌼🐾 You have probably heard of Día de Muertos, or Day of the Dead - but did you know there is a Día de Muertos de las Mascotas - Day of the Dead for Pets? 

It is a heartfelt Mexican tradition to honor our beloved pets who’ve crossed the rainbow bridge. On this special day, families create small altars (ofrendas) with photos, candles, and favorite treats to remember and celebrate the joy their furry friends brought to their lives. 💛✨ There may be tears, but there are also a lot of smiles as you may even feel that your cat's spirit is right there beside you. 

Will you be celebrating your cat’s memory this year? 🌸🐈

#dayofthedead #diademuertos #diademuertosdelasmascotas
🌼🐾 You have probably heard of Día de Muertos, or Day of the Dead - b...
With the weather getting cooler, we're all spending more time indoors, and that means making our home smell nice...which is why it's a good time to remind everyone that certain smells are not just bad for cats, but incredibly toxic and dangerous! 

Like, share, and save so you can help us educate more pet parents - many people don't know how harmful essential oils can be to their cats! 🤍 

And, if you have any questions and want to speak to a vet online, you can do this with @pango_vet - and you can get 65% off your first call by using the code CATSTERFRIENDS65

If you'd like to read the full article, comment OILS below and we'll send it to your inbox. Otherwise, the link is in our linktree in our bio.

#catsafety #cathealthtips #vetapproved #essentialoils #essentialoilsforcats #cathealth
With the weather getting cooler, we're all spending more time indoors, and ...
As if senior cats weren't already perfect enough. 

And, the research is all done ethically, while these sweet babies get to live out their retirement in the comfort of their loving homes. To read the full story, head to our linktree (link in bio) and subscribe to our newsletter so you never miss a Weekly Mews update.

#catnews #cathealth #vetapproved
As if senior cats weren't already perfect enough. And, the research is al...
It's ok to be curious about your cat's poop — it could be key to saving their life.

#catfacts #cattips #cathealthtips #vetapproved #catcaretips #catpoopchart
It's ok to be curious about your cat's poop — it could be key to saving t...
Anyone else?
Anyone else?
Why should your cat tree be an eyesore when it can make a statement (other than 'I have a cat')? Meet the coolest cat tree we've ever laid eyes on, the Jellyfish Cat Tree by @purr__nook 🪼 😻 It's built to human furniture quality standards, eco-friendly, washable, and stylish. What more could a cat or an interior decorator want?

We've got the full scoop on our website (link in our linktree in our bio). Head to their Kickstarter so you can get your paws on one as soon as they launch! 

#catfurniture #catscratcher #cattips #decoratingwithcats
Why should your cat tree be an eyesore when it can make a statement (other ...
We love our cats, but we don't have to love all their habits! Has your cat ever mistaken a turd for a toy? 💩  Find out why it may be happening and how you can help, and get the full story on Catster's website, link in our linktree in our bio.

To speak with a vet about your cat's behavior, you can talk to a vet online with our team at @pango_vet - and get an exclusive 65% OFF your first call with the code CATSTERFRIENDS65

#cattips #vetapproved #catbehavior
We love our cats, but we don't have to love all their habits! Has your cat ...
Priorities 🎃
Priorities 🎃
We know how hard it is to say no when your cat tells you they’re starving to death after their fifth breakfast, but feeding them on demand isn't always giving love the way we think it is.
 
But here’s the good news: helping your cat stay at a healthy weight (and even adding years to their life!) is easier than you think! 

Today’s the perfect day to start — it’s National Pet Obesity Awareness Day! Small changes can make a big difference. 

Get in touch if you have any questions. The Catster and @pango_vet team is here to help. 

Get 65% off your first PangoVet call - use code PURRFIT65

#petobesityawareness #healthycat #cattips
We know how hard it is to say no when your cat tells you they’re starving...
We analyzed zero data and interviewed zero experts, but we’re pretty sure your cat fits one of these Halloween purr-sonality types. 👻 🐈‍⬛ 

Swipe and see which one haunts your house, and let us know below! 🐾 😻
We analyzed zero data and interviewed zero experts, but we’re pretty sure...
Catspurr, the friendly ghost, season is here, and we're all about the boops. 😊
Catspurr, the friendly ghost, season is here, and we're all about the boops...
After 10 million years, nature hasn't needed to change a thing. Cats are purrfection. 

Read the full article on our website, link in our linktree (in our bio) 😊 🌳 

#catsarepurrfection #catscience #cats #catsrule
After 10 million years, nature hasn't needed to change a thing. Cats are pu...