Why is my cat drooling: causes & solutions

Have you ever noticed your cat drooling over you and wondered if it's normal and why it happens at certain times? In this article, we will discuss all the facts about cat drooling to help you recognise when it is perfectly fine and when it might be a cause for concern.

Main causes of cat drooling

Cat purring

Why is my cat drooling? Check out our list of the most common reasons for cat drooling to help you identify the cause quickly! A small amount of drool now and then is not necessarily anything to worry about but if your cat is drooling a lot you should investigate the cause.

Cat purring and sleeping

Cats often drool when they purr and when they sleep. This happens because the muscles in their mouth become relaxed when they are content and this can create excess saliva. Not only is this perfectly normal, but it also means your cat feels safe with you!

Repeated sniffing

Repeatedly sniffing something with a strong odour may also cause your cat to drool. If your cat begins drooling after sniffing something smelly this is not a cause for concern.

Dental problems

If your cat is drooling a lot, it may be a sign that they are in pain from dental problems like gum disease. Mild or moderate dental disease can cause drooling. Your cat needs to see a vet as they may need dental work.

Stress

Stress can result in cats drooling a lot, this is due to the stress hormones in their body causing excess saliva. Cat drooling can also happen when they are overstimulated to release endorphins.

Heatstroke

Excessive drooling could be a sign of heatstroke in cats. Your cat may also have red gums or their tongue could be red. Make sure your pet has access to a cool area and lots of water. Take them to the vet for a check-up if you are concerned.

Poisoning

If your cat is drooling a lot it may be a sign that they have come into contact with a toxic substance. Chemicals, plants or even medications can be ingested and cause drooling in cats. You should contact your vet immediately if you think your cat may have ingested a toxic substance.

Stomach and gut problems

Drooling can also be a sign of stomach or gut problems in cats. This symptom may be accompanied by vomiting or a reduced appetite in cats that are experiencing nausea. Monitor your cat and arrange a vet visit if their symptoms do not improve within 24 hours.

Stuck objects

Cats may also experience excessive drooling if an object like a bone, stick or toy has become lodged in their mouth. They may also paw at their mouth to make you aware of the issue. Arrange a vet visit as soon as possible if you find something stuck in their mouth or throat that won't come out!

Could my cat drooling be a sign of illness?

Why does my cat drool? While cat drooling is generally considered normal and can even be a sign of happiness when cats are purring, it can also be a sign of serious illness in some extreme cases. It is important to evaluate your cat’s risk. Age increases the likelihood that excessive drooling may be something to be concerned about. Environmental factors like the cat's living conditions (proximity to chemicals) and previous medical history are also key areas for you to take into account.

When to see a vet?

Drooling should not be a concern unless it happens for more than a few minutes at a time and frequently. If you suspect that your cat’s drooling is a symptom of a more serious, underlying issue then you must talk to your vet as soon as possible to ensure your feline friend is healthy. Excessive drooling will be accompanied by other symptoms such as loss of appetite, weight loss, meowing more than normal, behavioural changes or not wanting to be handled. This context will help you understand when something more serious could be going on.

How to help your cat stop drooling a lot

Cats drool when they are purring and we don't want to stop those good vibes, but there are ways you can prevent excess drooling and the underlying conditions that may cause it before they start. We have put together our top tips below to help you take care of your cat's overall health.

Dental care

Looking after your cat’s dental hygiene and teeth can prevent cat drooling and pain from happening in the first place. A complete and well-balanced diet, brushing their teeth and dental treats can help prevent dental issues. Other symptoms of dental problems include changes in their appetite and pawing at their mouth. If you suspect your pet is already suffering from dental issues you should take them to the vet for a full dental check-up.

Stress deduction

Cats are sensitive creatures and they are also creatures of habit. Maintaining a routine for playtime and feeding can help your pet feel at home and reduce stress that may contribute to excess drooling. Maintaining a balanced and nutritional diet is also advised. Cats may begin drooling while happily anticipating their dinner, so feeding them at the same time every day can help avoid this type of drooling. Cats can also become dehydrated after too much drooling so make sure they have access to lots of fresh water. A cat water fountain is a great idea.

Cats can also become very stressed when they’re bored so you should always ensure they are physically and mentally stimulated, you can do this by giving them access to various toys. Dotting cat trees, scratching posts and having some hiding spots around your home is another great way to keep them engaged, as well as puzzle games with treats inside.

Keep them Indoors

Indoor cats are much less likely to encounter poisons or become injured. 

FAQs: Cats drooling

The next section covers all the most frequently asked questions by cat owners about cats drooling.

Is it normal for cats to drool after taking medicine?

Yes, it is very normal for cats to drool after taking medicine.

Why is my cat drooling after medicine?

Medicine often tastes bitter and this can cause some excess drooling. To avoid this you can mix the medicine with wet cat food to help mask the bitter taste. You should also provide fresh water so they can get rid of the taste after taking their medicine!

Is my cat drooling because they are happy?

Yes! One of the most common and charming reasons why cats drool is because they are very happy. When cats are content their mouth becomes so relaxed they may drool a little. This can happen when they are purring, sleeping or kneading you and it lets you know they are in a great mood and feel safe!

Why does my cat drool when I pet them?

Cats drool when you pet them because they are very happy and content! When cats are content their mouth becomes more relaxed and they may drool due to excess saliva. This happens when they are purring, kneading you and when they’re sitting in your lap while you’re petting them!

Has your cat had some catnip recently? Catnip is also a common cause of drooling in cats, it happens because catnip helps cats release ‘happy hormones' which is why cats can experience a state of euphoria after ingesting it from treats or smelling it!