Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Will a Cat Ear Hematoma Go Away on Its Own? Vet-Reviewed Facts & FAQ

Share

Cat with Aural Hematoma

An ear hematoma is a blood-filled swelling in the ear flap, also known as a pinna. Most ear hematomas are a result of an underlying problem, such as an ear infection, ear mites, or skin disease, which causes the cat to repeatedly shake their head or scratch their ear. Small hematomas could go away on their own, but in most cases, these swellings are uncomfortable to the cat and cause further irritation, so veterinary attention is required. This article answers your questions about these troublesome swellings!

divider 3 paws

How Do Cats Get Ear Hematomas?

Most ear hematomas are caused by scratching or head shaking due to an underlying infection, allergy, or irritation. Cats with a bleeding or clotting disorder may also develop an ear hematoma with or without trauma, but this is a less common cause.

What Are Some Common Symptoms of Cat Ear Hematomas?

When the ear flap is full of blood, it appears swollen and may cause your cat’s ear to droop. The swelling may involve the entire ear flap or just one area. It can be hot to touch and is often uncomfortable. Some cats may shake their head or hold that ear down to one side.


Are Cat Ear Hematomas Contagious?

Cat ear hematomas are not contagious. However, if your cat has an infection or underlying condition, such as ear mites, there is a chance that it could be contagious to other cats.

person checking cat's ear before cleaning
Image by: NONGASIMO, Shutterstock

Will a Cat Ear Hematoma Go Away on Its Own?

If your cat’s ear hematoma is small and painless, it may go away on its own. However, in most cases, treatment will be needed. It is important to take your cat to your vet for diagnosis and to decide on the best treatment plan.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money


How Can I Tell the Difference Between a Cat Ear Hematoma and an Ear Infection?

Cat ear hematomas are swellings of the ear flap. Ear infections are caused by an overgrowth of bacteria or yeast inside the ear canal and usually cause discharge and swelling of the ear canal. Ear infections are usually itchy and can be an underlying cause for an ear hematoma.


What Can I Do to Help an Ear Hematoma?

If your cat has a hematoma on their ear, it is important to take them to the vet as soon as possible. Your cat may need their ear drained, pain relief, and treatment for any underlying cause. Sometimes surgery is required. When it has healed, you should check their ears regularly to ensure that the hematoma does not recur.

cats are infected with Hematoma
Image by: BabyMosquito, Shutterstock

How Long Does It Take for a Cat Ear Hematoma to Heal?

The amount of time it takes for a cat ear hematoma to heal can vary depending on the severity, underlying cause, and how quickly it is treated. Generally, it can take anywhere from several weeks to several months for a hematoma to heal fully. However, following your vet’s instructions regarding medications and care will help ensure a successful recovery.


What Are the Long-Term Effects of Cat Ear Hematomas?

If left untreated, hematomas are likely to cause pain, scarring, and eventually a thickened, crinkly ear flap.


When Can My Cat Return to Normal Activity After a Hematoma?

Once your cat’s hematoma has healed, they can return to normal activity. It is important to continue monitoring their activity and take them back to the vet for regular checkups.


How Can I Prevent Cat Ear Hematomas?

Minimizing trauma to the ears is key. Check their ears regularly and keep an eye out for signs of infection, ear mites, and fleas.

Poor old sick cat with hematoma on ear and inflammated eyes
Image by: pohanka.photo, Shutterstock

divider 1 paws

FAQs About Cat Ear Hematomas

What Should I Do if My Cat Has an Ear Hematoma?

Take your cat to the vet as soon as possible in order to ensure proper diagnosis and treatment. Keep an eye out for any signs of infection and check their ears regularly to prevent recurrence.


Can I Treat a Cat Ear Hematoma at Home?

No. It is important to take your cat to the vet for treatment as soon as possible.


How Long Does It Take for a Hematoma to Heal?

This depends on the severity of the hematoma and what treatment option is best for your individual cat.

bearded man kissing a Devon Rex cat
Image by: Veera, Shutterstock

How Much Does It Cost to Treat a Cat Ear Hematoma?

This depends on the severity of the hematoma and any associated treatments. Your vet will be able to provide you with a more detailed estimate for treatment costs.


Can Hematomas Become Infected?

Yes, hematomas can become infected and lead to further complications if left untreated. Therefore, it is important to take your cat to the vet for diagnosis and treatment as soon as possible.


Can Cat Ear Hematomas Come Back?

Yes, they can recur if not treated properly or if there is an underlying health issue. Therefore, it is important to take your cat to the vet for proper diagnosis and treatment.


Should I Put Anything on My Cat’s Ear Hematoma?

No, it is important to take your cat to the vet for diagnosis and treatment. Do not attempt to apply any topical products or solutions, as this may worsen the condition.

owner check cats ears, inspect cat ears
Image by: Simxa, Shutterstock

Is There Any Surgery Involved in Treating Cat Ear Hematomas?

Sometimes surgery is required to open up the ear flap, drain the blood, and usually leave a drainage hole to stop it from refilling. Your vet will discuss this with you if necessary.


Will My Cat Lose Their Ear if They Have an Ear Hematoma?

No, your cat should not lose their ear, but if left untreated, they may have permanent scarring to their ear flap.


Is It Normal for a Hematoma to Feel Warm?

Yes, it is normal for a hematoma to feel warm due to the inflammation and accumulation of blood in the area.

Is Cat Ear Hematoma Painful for My Pet?

Yes, hematomas can cause pain and discomfort for your pet. It is important to take them to the vet for diagnosis and treatment as soon as possible.


Are Cat Ear Hematomas Life Threatening?

No, cat ear hematomas are not life threatening.

cat with a ear hematoma
Image by: Mary Swift, Shutterstock

divider 2 cats

Conclusion

To sum it up, very small cat ear hematomas can sometimes go away on their own, but they usually require medical attention in order to be properly treated and to identify the underlying cause. If you catch your cat excessively shaking their head or otherwise suspect they have a hematoma, it is important to take your cat to the vet as soon as possible and to monitor their ears regularly for any signs of recurrence. With prompt treatment and vigilant observation, your cat should be back in fighting form in no time. Best of luck!

Related Reads: 


Featured Image Credit: BabyMosquito, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

The Cat Biting Mistakes Most Owners Make (And What Works Instead)

Cat bites sent more than 400,000 people to emergency rooms in the US each year.1 Not scratches. Bites. And the reason they’re so...

Do Cats Cause Schizophrenia? Scientists Find a Link – Here’s What It Means

Being a fierce advocate (and occasional recipient of) mental health support and awareness, the term ‘crazy’ is not one I like to fling...

One in 100 Cats Gets Diabetes – Here’s How to Catch It Early

One in every 100 cats develops diabetes.1 That’s not a rare, unlucky condition reserved for cats with obvious health problems. It’s common enough...

Dramatic Rescue Turns Into Dramatic Reunion

What started as a routine call for the RSPCA became a heroic, five-hour rescue featuring one trapped and traumatized cat, an emotional family...

More related

11 Best Cat Shampoos for Shedding – 2026 Reviews & Top Picks

Shedding can be a big pain to deal with, especially if your cat spends most or all its time indoors. Cats just love...

Why Some Cats Never Purr (And Why That’s Okay)

There’s your cat, sprawled across your lap in a patch of afternoon sunlight, eyes half-closed, perfectly relaxed. You wait for it – that...

The Cat Man of Maui: Saving Hawaii’s Stray Cats Against All Odds

When you think about Hawaii, you invariably picture sparkling blue water, sun-kissed sandy beaches, luxury resorts, and lush rainforests. But hidden behind this...

Why Is My Cat Scratching at the Window? 5 Reasons & How To Stop Them

A cat scratching the window can be irritating, especially if it happens constantly during the day or at night when you are trying...

Keep reading

What to Do When Your Cat Has an Asthma Attack: Vet Approved Tips

It may be a surprise to learn that just like people, cats can have asthma, and it can be a frightening experience when your cat suddenly suffers from an asthma attack. While it’s a condition that your cat will have...

a cat that feels sick and seems to vomit

How to Travel With a Cat: 14 Vet Approved Tips & Tricks

Traveling with a cat can be rewarding, but it requires thorough planning. Whether you’re getting ready to drive a short distance and hang out with family or fly somewhere for a relaxing vacation, there are a few factors to consider...

A bengal cat inside a carrier beside some suitcases

Can Cats Eat Saltines? Vet-Approved Nutritional Value & Alternatives

Saltines are a favorite salty snack of many people because of their dry and crunchy texture and ability to match any salty or sweet food. Often, our pets may be attracted to these delicious snacks too, so you might wonder...

Can Cats Eat Saltines

Why Do Cats Lick Themselves So Often? 11 Vet-Reviewed Reasons for This Behavior

Grooming is an important part of any cat’s day. Indeed, cats may spend up to half their awake time grooming themselves. Mother cats also lick their kittens as part of their bonding process, and cats who enjoy each other’s company...

cat licking close up

Why Doesn’t My Cat Purr? 6 Possible Reasons (Vet Reviewed)

There’s really nothing better than when you’re lying in bed, and your cat shows up to settle down on your chest, purring away. In fact, feline purring has been shown to lower stress and blood pressure in people, as well...

cat looking up

How Long Do Outdoor Cats Live?? Average Lifespan & Info

Under natural conditions, cats are potent predators that effectively stalk and capture prey in a variety of outdoor environments. However, cats have become domesticated in the last 10,000 years, and in modern times, the number of domesticated cats exponentially outnumbers...

Polydactyl orange tabby cat walking outdoor

Will a Male Cat Mate With a Female if She’s Not in Heat? Vet-Reviewed Feline Behavior Explanation

As cat parents, we know that female cats mate when in heat, but what about male cats? They don’t go into heat like females, so when do they mate? Will they mate with a female if she isn’t in heat?...

Black-and-white-Thai-cats-with-bell-collars

Can Cats Eat Corn? Vet-Approved Nutritional Facts & FAQ

Corn is a common side dish in many culinary traditions. It’s sweet, delicious, and healthy, making it a favorite among people worldwide. You might have noticed that corn is also a common ingredient in many cat foods. Still, you know...

Can Cats Eat Corn

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.