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.

Do Cats Bleed After Giving Birth? Vet-Approved Facts & FAQ

Share

Mother-cat-and-new-born-baby-kittens-drinking-milk-from-their-mom-breast

If you plan to breed your cat or they’ve accidentally become pregnant, you probably have a million questions about what comes next. How long a cat stays pregnant is a good one, but there are many more. One of the most commonly asked questions about cats is whether they bleed after giving birth. The answer is that cats do bleed after giving birth, usually for around 2 to 3 days. This bleeding is completely normal and seen in all female cats.

There are times when bleeding isn’t normal for a mother cat, however, and can be caused by health issues or postpartum complications. To find out about them and know what to expect when your cat is expecting, keep reading.

divider 3 paws

When Should You Worry That Your Cat Is Bleeding After Giving Birth?

It’s normal for female cats to have a bloody or brownish discharge from their vaginal area for up to 3 days after giving birth. Other birthing fluids will also be seen, typically within a few days after your cat has had her kittens. These are normal also and will usually stop on their own. A little postpartum discharge consisting of a small spotting (called lochia) is normal. This can range from red to brownish in color and can last for up to three weeks, although it’s usually a much shorter period.

Some abnormal situations will cause a cat to bleed after giving birth. They might have to do with the kittens being so large that they damage the mother cat’s birth canal during birth, but this is quite rare. If this happens, bleeding is likely due to the vaginal tear and resulting hemorrhaging (bleeding). If there is a foul-smelling, deep-red, or black-colored discharge, you should contact your vet immediately.

Abnormal reasons that a cat might bleed after giving birth include the following;

  • Retention of fetal membranes
  • Uterus infection, inflammation, or trauma
  • Fluid build-up in the uterus
  • An unborn kitten blocking the cat’s birth canal

If you see more than a small amount of blood and spotting after a few days have passed, it’s best to visit a veterinarian immediately and have your cat checked out. She might need to be treated for one of the problems listed, including surgery to repair a tear in her birth canal.

What Should You Do When Your Cat Is Bleeding After Giving Birth?

If your cat is bleeding slightly for a day or two after giving birth, this is considered completely normal, and there’s nothing that you need to do. The discharge will turn more red-brown and eventually stop on its own. The bleeding won’t be profuse if all is well but instead will be only a slight amount and mostly spotting.

Once 2 or 3 days have passed, if your cat is still passing discharge, a trip to your veterinarian is essential. You might also see other signs that something is wrong, including:

  • Your cat stops eating or loses their appetite.
  • Your cat starts vomiting or has diarrhea.
  • Your cat might have a fever or a lower body temperature.
  • Your cat doesn’t accept her kittens.
  • Your cat’s mammary glands seem painful or red.
  • Your cat hasn’t had anything to drink or urinated in more than 24 hours.

Can an Infection Cause a Cat to Bleed After Giving Birth?

Cats are intelligent animals, and females will look for a clean place to give birth. Cats instinctively know that a dirty, germ-filled area can cause problems for them and their kittens. One of those problems is the risk of infection, which can be caused by several factors, including a dirty birthing area or giving birth to kittens outdoors.

An infection can cause your cat to have foul-smelling discharge, which is always abnormal. If your cat is not feeling well or their vaginal discharge is profuse or smelly, an infection might have developed, so having her treated immediately by a vet is critical.

mother cat licks her newborn kitten
Image Credit: Goldziitfotografie, Shutterstock

Do Cats Bleed While Giving Birth?

Kittens are born inside a thin sac, which needs to be torn open by the mother cat. She does this with her teeth and then uses them to cut each kitten’s umbilical cord. Some blood is normal during this process, but it doesn’t mean your cat is bleeding. Once the fetal membranes have been removed (your cat may eat them) and the umbilical cord has been cut, the queen will lick her kittens clean.

Do Cats Bleed When They’re in Heat?

Unless something is wrong, cats do not bleed in heat. It is possible for queens to show a mild mucoid discharge, but it’s rather unusual. In most cases, a cat in heat will let you know through several other signs, including exhibiting changes in their behavior, being more vocal, and trying to escape if they’re inside cats. If your indoor cat is in heat and escapes, the chance they will get pregnant is almost 100%.

Why Is My Cat Bleeding?

If your cat hasn’t recently given birth and you notice bleeding around her vaginal area, there could be several reasons for the issue. The most common include the following:

  • There is trauma to your cat’s vaginal area
  • Your cat has a urinary tract infection
  • Your cat has pyometra (an infection in her uterus)
  • Your cat has a tumor in her reproductive tract (ovaries, uterus, or vagina)
  • Your cat has had a kitten die in her uterus (fetal death)
  • Some other type of infection is affecting your cat’s vagina and/or uterus

What Is Pyometra in Cats?

One of the most common causes of cats bleeding from their vaginal area is pyometra. This condition, which can be quite severe, happens when your cat’s uterus develops an infection and fills with pus. The pus-filled uterus contains millions of bacteria, and these can spread throughout your cat’s body. The uterus can even rupture, which can cause severe problems and even death.

Pyometra typically affects older cats, but not exclusively. Some signs of the condition include bloody vaginal discharge, a loss of appetite, vomiting, and lethargy. Your cat might also have a fever and suffer from severe dehydration. In other words, if you believe your cat has pyometra, you should take them to a veterinarian immediately.

It should be noted that spaying a cat significantly reduces the risk of suffering from this condition. Spayed cats can develop a type of pyometra called “stump pyometra”, but this is not common at all.

white mother cat licking her newborn kitten
Image Credit: Azami Adiputera, Shutterstock

Is It Normal For a Cat to Bleed From the Anal Area After Giving Birth?

Anal bleeding is not a normal part of a cat’s postpartum recovery and should never be overlooked. While it’s completely normal for a mother cat to have some vaginal discharge after giving birth, as discussed earlier, any bleeding from the anus is considered abnormal and could indicate rectal or anal trauma or a serious medical issue. If you notice this sign, it’s important to contact your veterinarian immediately for a thorough evaluation and appropriate care.

divider 3 paws

Final Thoughts

Cats can bleed after giving birth, but usually only for 2 to 3 days before it stops on its own. Light spotting can be normal for up to 3 weeks. If your cat continues bleeding after this time, the bleeding is excessive, or has a foul-smelling discharge, you should consult with your veterinarian and schedule a visit for a check-up. Your queen may have problems with the retention of placental membranes and other tissues that need to be treated promptly.

The good news is that, in most cases, your cat will only bleed a little bit after giving birth, and the bleeding will stop on its own. Mother Nature ensures that most female cats can make baby cats with very few problems or health issues.


Featured Image Credit: Azami Adiputera, 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.


Catster's Digital Magazine is Back!

Vet-approved health & behavior advice

Real cat stories & community features

When a Cat Becomes a Water Fountain – Why Cats Vomit After Drinking

Seeing a cat drink water and then promptly bring it back up can be confusing. Sometimes the explanation is fairly simple, particularly if...

Chatting About Sleeping Positions, Loafing & Cats in Tubes | Chatty Cattys, Episode 33

In this episode of Catster’s Chatty Cattys podcast, Dr. Karyn and Nicole dive deep into the fascinating world of feline sleep behaviors. From...

The Bite Stuff: The Truth Behind a Cat’s Sudden Nip

A cat bite that seems to come out of nowhere is one of the more confusing things a cat owner deals with. Everything...

Your Cat’s Purr Proves They’re One of a Kind

There are few sounds more comforting to a cat parent than the familiar rumble of a purring cat. You probably know your own...

More related

How to Use a Flea Comb on a Cat: 4 Vet-Reviewed Steps

Cats are wonderful pets and generally don’t require much help from humans in the grooming and self-care department. However, our feline companions sometimes...

How to Celebrate Your Cat: 5 Great Party Ideas

Whether it’s a birthday, a successful surgery, or simply a celebration of camaraderie, there are many reasons to celebrate your cat throughout their...

Do Cats Make Friends With Other Cats? Vet-Reviewed Feline Social Behavior

If you’ve ever brought home a new cat and you already own one, then you know how complex the introduction of the two...

8 Best Cat Foods for Healthy Skin & Coats in 2026: Reviews & Top Picks

We all want our felines to be happy and healthy. However, sometimes they have problems with their skin and coat. It may be...

Keep reading

Can Cats & Dogs Mate? Vet-Verified Sexual Anatomy Facts

Before we dig into this subject, let’s set the record straight: Cats and dogs cannot mate. Even if they appear to be trying to, they are too biologically different to be compatible in this way. Most pet owners worry about...

cat and dog lying together on bed

Do Cats Learn From Their Mistakes? Feline Assimilation Facts

People develop and grow from making mistakes and learning from them, but can the same be said for cats? Do cats learn from their mistakes? The answer is not entirely clear. Like other animals, cats do not use human logic....

tuxedo cat on tree

Can My Cat Breastfeed After Being Spayed? Vet-Verified Facts & FAQ

If you participate in a trap-neuter-return program for stray and feral female cats or you currently own a nursing cat, you may have thought about having her spayed. The process is crucial for stray and feral cats to prevent multiple...

Gray mother cat feeding kittens while taking a nap

Can Cats Eat Jackfruit? Vet Reviewed Risks & Alternatives

The tropical fruit known as a jackfruit has quite a sweet taste to it, which is why your little buddy might be bugging you for some. We do hope they haven’t already ingested any, however, as jackfruit is not a...

Can Cats Eat Jackfruit

Why Is My Cat Pooping on the Floor? 4 Vet Reviewed Reasons

Cats are fun, frisky, and usually clean. They wash themselves with their tongue, and they are careful not to frequent muddy or dirty spaces in general. They also do not typically enjoy leaving urine or feces just anywhere, which is...

hand picking up cat poop

Palliative Care for Cats: 6 Things You Should Know (Vet-Verified)

If you’ve recently received the unfortunate news that your beloved cat has developed a terminal or life-altering condition, your mind is undoubtedly full of more questions than you can count. Your vet may have mentioned the possibility of palliative care...

Vet touching a terminally-ill cat

How to Collar Train a Cat: 8 Vet-Approved Steps

When you think of collars, you might automatically think of dogs. But collars can also be useful for cats (and in fact, they should be used in certain situations), and you can choose from a few types. Choosing and fitting...

a cat with collar on sitting on the floor

Why Is My Cat Drinking a Lot of Water Suddenly? 6 Vet-Reviewed Reasons

Cats, due to their nature and small size, don’t drink large amounts of water. The typical, healthy house cat will drink about 5 ounces of water daily, just over half a cup. Many cats drink less water, however, depending on...

cat drinking water

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.