If your pet refuses to eat for more than a day, this is a serious reason to take them to the vet. Even more so if they are lethargic, vomiting, and refusing to drink. This lack of appetite may indicate an infection, tumor, parasites, or mouth or gastric diseases.
2. Extreme Thirst
If you notice that your pet is drinking more water than usual it could indicate diabetes or kidney disease. The average volume of drinking water for dogs is 20-70 ml/kg of their body weight per day, while for cats it’s 60-120 ml plus the moisture in their food.
3. Your Pet is Hiding
When your normally friendly pet starts going off and hiding by itself, it’s a bad sign. This desire to hide might be related to them feeling unwell, especially if they refuse to eat, have toilet issues, or other symptoms. Another reason might be because they are severely stressed out. Also, if a cat tries to hide somewhere high it might be because it’s being attacked by fleas.

If your usually affectionate pet suddenly becomes aggressive, it might have a problem. One of the reasons might be because it’s in pain, and you're hurting them every time you touch them. This pain could be induced by infections, injuries, or arthritis.
5. Frequent Urinating
If your pet has started using its toilet more often or the color of their urine has changed, don’t ignore it, especially if your pet makes frequent failed attempts to urinate. Such behavior could be down to diabetes, urinary tract infections, or kidney diseases.
6. Your Pet Licks Itself Too Much
Excess cleaning in cats may be a sign of health issues. They might be licking a painful area, or they might be suffering from fleas or an allergy. Sometimes cats even lick themselves because they are stressed or anxious.
With dogs, if they lick between their claws, the area by the tail, or between their hips, it’s a sign of allergies. If they start licking unusual objects such as the wall or floor, then it could be some sort of gastrointestinal disorder.
7. Something Is Wrong With Your Pet’s Eyes
Secretions from the eyes, red eyes, or a prolapsed eyelid are all signs of viruses and bacterial infections. For example, clear secretion from a cat’s eyes means it’s suffering from a virus, while a yellow or green secretion indicates an infection. Red eyes may also be caused by allergies, corneal diseases, injury, or systematic diseases.

It’s not unusual for cats to sleep for long periods of time, but if you find that your cat is sleeping for longer than what it usually does, it could be down to stress, leucosis, peritonitis, Lyme disease, or even feline immunodeficiency virus. It’s best to go to the vet to be sure.
In dogs, excess sleep may be a sign of diabetes, infections, stress, or thyroid gland issues.
9. Their Coat Is Altered
A sick cat will not have the strength to lick itself and keep its coat clean. If your pet is losing too much fur, it could be because of malnutrition, allergies, skin diseases, or even a tumor.
10. Breathing Problems
If your pet struggles to breathe without taking part in any serious physical exercise, take it to the vet as soon as possible. This could be caused by liquid in the chest or heart issues.
11. Their Gums Change Color
Cats and dogs, usually have pink gums, except for those born with black ones. Therefore, if your pet’s gums have changed color, take it to the vet. White gums indicate a loss of blood; red ones indicate high fever, dental issues, or infection; blue or purple indicate a lack of oxygen; yellow ones could suggest liver problems.
12. Your Pet Is Constantly Staring at the Wall
Convulsions, dizziness, or a cognitive dysfunction syndrome may be a result of tumors, poisoning, head injuries, or a stroke.
Source: brightside
Images: depositphotos
Hilarious - 15 Times Pets Were Caught Acting Like Humans
Turns out animals and humans aren't all that different. Only when pets act like people, it's 100 times funnier!
Get Ready For Some Unusually LARGE Pets
If you think your cat or dog did a lot of growing since you first adopted them, wait till you see these extra-large (and extra cute) pets!
8:02
Learn the Meaning Behind These Common Dog Behaviors
Why do dogs howl, smile, or eat grass? To better interpret what your dog is trying to say, watch the informative video below.
20 Funny & Cute Dogs and Cats Gazing Longingly at Food
These adorable pets can't keep their eyes off the food plate and stare so longingly at it that you will feel hungry, too!
Your Heart Will Melt When You See These Pets & Their Toys
Some pets just canโt part with their favorite toys, just like children. This relationship is extremely cute, we just had to share these wholesome photos with you.
6:28
10 Cat Breeds That Act More Like Dogs
In this video we are going to introduce you to 10 species of cats that act almost like dogs!
Here's How Often You Should Be Cleaning Home Essentials
We need to clean things in our home regularly in order for us to maintain them and ensure good hygiene. This guide will show you exactly how often you should.
6 Humane Ways to Keep Stray Cats off Your Property
If you have a problem with stray cats, this article will provide you with 6 humane ways toy can keep unwanted cats out of your property.
Why Your Kitchen Sink Has Low Pressure & How to Fix It
Here are some practical solutions to boost your kitchen sink's water flow.
13:33
Need New DIY Ideas? How About 33 of Them?
This tutorial is going to show you 33 DIY tricks to make your home better than ever.
Got a Flat Tire? Here Are the Dos & Don'ts of Changing It
This infograph will teach you what to do and what not to do when it comes to changing your car's tire.
This Cleaning Hack Makes Cleaning a Grill Super Easy!
Our grills, unlike other cooking surfaces, might not receive the same care and cleaning standards. Thankfully, there's a very easy way to clean a grill!
Are You a Target for Criminals? These 8 Tips Will Tell You
Don't let yourself become a target for criminals. Here's what you need to do
15 Awesome Tips Just For Women!
At home, at work or in the middle of the street, there are situations that only women can understand. The following 15 tips are for women only!
How to Prepare Matcha, the Healthiest Drink on the Market!
Matcha green tea is one of the healthiest drinks out there and this is how you can make it yourself.
A Guide to Growing Herbs in Water All Year Long
This guide will teach you how to grow your own herbs in water.
11 Things That Could Seriously Harm Your Washing Machine
As useful as they are, washing machines are not invincible, and some items can cause them damage or be unfit for machine washing. Here are 11 of them.
9:55
40 Timeless Hacks That All Men Need to Know
If you enjoy DIY and fixing things, you need to see this.
6 Handy Ways to Open a Bottle WITHOUT a Bottle Opener
Want to enjoy your bottle of beer but can't find the bottle opener? Don't worry. Try these clever hacks.
How to Choose, Cook and Prepare a Perfect Steak!
Most of us want to know how to cook the perfect steak, and now, thanks to these fantastic guides, we can!
These 3 Simple Ways Will Help You Identify Organic From GM
This guide will help you identify which produce is made from genetically modified organisms.
Keep Spiders Out of Your Home with This Helpful Guide
Here are nine effective ways to keep spiders out of your home:
How to Remove Oil Stains From Concrete Floors
Getting rid of oil stains for good is actually a lot easier than you'd expect! Learn more here...
6 Steps to Prevent Yourself from Being Bitten by a Dog
Dog attacks are frighteningly common, mostly because people aren't sure how to treat strange dogs. This guide will show you how to avoid becoming a victim.
17 Fascinating Facts You May Not Have Known
Letโs dive into the incredible backstories behind these viral images and explore the true tales that shaped our world.
20 Ways to Use Lemons You Never Knew About
Lemons are so wonderful - have you ever tried any of these uses?
Home Sanitizing Is Easy With These DIY Disinfectant Wipes!
This article shows you how to make disinfectant wipes at home 3 ways using just three ingredients you already have at home.
These 21 Life Tips Will Save You Time, Money and Space
These 21 useful tips will improve your productivity, saving you time, money and space on a daily basis.
These Simple Tricks Can Help Improve Your Memory
Suffering from memory loss can be extremely frustrating. Therefore, here are some tips to help you stop forgetting the daily things you need to remember.
7:23
Discover 7 Ways to Make Your Home Smell Great
Check out these seven wonderful ways to keep your home smelling clean and fresh without breaking the bank!
The 5-Hour Rule: Successful Peopleโs Best Kept Secret
While many want for success, few are able to achieve it. This 5-hour rule will help get you on the right track!
This is the Right Way to Load a Dishwasher For Best Results
What's the best way to load your dishwasher? Find out in this guide.
These 12 Harmful Habits are Keeping Happiness Away!
Learn the 12 harmful, yet very common habits, keeping happiness away!
Buying Quality Meat Made Easy With 9 Pro Tips
This article is filled to the brim with handy meat buying tips that everyone should be aware of!
20 Incredibly Useful Matchbox Tips from a Century Ago
Did you know that matchboxes used to contain a bit of handy advice? Here are 20 tips from our ancestors.
3:55
9 Terrific Methods to Cut Up a Watermelon
What is the best way to chop a watermelon? Here are 9 creative ways.
Be Warned that These Plants May Kill You
If you've got these plants around the house be careful as they are deadly!
The New Virus Outbreak in China: Cause for Concern?
In the summer months of 2025, a disease called Chikungunya fever began spreading in southern China.
2:00
If You See a Baby Choking, Do You Know What To Do?
If you see a baby choking, do you know what to do? This guide explains.
Comparing Health Benefits and Deficits of Popular Spreads
Which spread is the healthiest, and what the risks may be of long-term use?
The Doโs and Donโts of Coffee Storage
The way you store your coffee is no less important than the kind you buy and the way you make it. So how can you ensure the perfect morning cup?
These 10 Phrases Will Make People Like You a Lot More!
Your choice of words can leave a long after the particulars have been forgotten. Here are 10 phrases you should add to your daily speech.
8 Crucial Car Tips Everyone Should Know About
Learn 8 great car tips that are useful even after years of sitting behind a steering wheel!
People Really Have No Idea What These English Words Mean!
A lot of people think they know how to use English words correctly, but they really don't! Here are 21 most misused words in the English language
13:42
Flying Soon? These Clothing Choices Are a Bad Idea
This guide covers what not to wear when going to an airport.
Relieve and Restore an Itchy or Dry Scalp with These Masks
3 simple, at-home hair masks that will nourish your scalp and relieve the itching and flaking brought about by a dry or flaky scalp
9:40
How to Break These 10 Common Bad Cleaning Habits
We are all guilty of bad cleaning habits. In this video, Melisa Maker shows us how to break 10 such habits.
To enable your Ad-Free Subscription, please fill the fields below
Your subscription was successful, now you can enjoy an ad-free experience!! Note: To make sure you get no ads, please make sure to log in to your account. If you are logged in already, then refresh the page. The subscription can be cancelled at any time.