Get

In Your Inbox

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

Why Is My Female Dog Peeing on the Bed All of a Sudden? 8 Vet-Reviewed Reasons

puppy peed in bed

It can be confusing and unexpected for your fully housetrained dog to start having accidents in the house. It’s especially unsettling if your dog is peeing on the bed, whether they are asleep or awake when it happens. Most dogs will avoid having accidents in the places where they rest and are most comfortable, so it’s very out of the ordinary for a dog to start peeing on the bed.

There are multiple reasons that a dog may start peeing on the bed, and although this is not a normal issue, it’s not an uncommon problem, especially in older female dogs. To understand why this might be happening, you need to understand some of the potential causes of this behavior. Above all else, if your dog starts peeing on the bed, a vet visit is to rule out medical issues.

divider dog paws 2 oct 2024

The Importance of Effective Cleaning

If you haven’t properly cleaned your bed after your dog had an accident, there is a good chance they’ll repeat this behavior in the same spot. It can be confusing for a dog if they can smell the presence of urine on a surface. If you don’t properly clean the urine from the bed, your dog may be able to continue smelling it, leading to them getting confused and thinking that it’s an appropriate place to urinate. An enzyme-based cleaning product, will help to eliminate any remaining urine odors that may cause your dog to continue peeing in the same place.

Our Favorite Cleaner

Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray is our favorite all-purpose cleaner for pet messes. It permanently lifts the very worst stains and odors, making clean-up and accident prevention a breeze. Hepper offers a 100% guarantee, which is a great bonus! Learn more about it here.

Rating Image Product Details
Best Enzymatic Cleaner
Winner
Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray
  • All-purpose
  • Pet-safe
  • Multi-surface safe
  • At Dogster, we’ve admired Hepper for many years, and decided to take a controlling ownership interest so that we could benefit from the outstanding products of this cool pet company!

    divider dog faces oct 2024

    The 8 Reasons Your Female Dog Might Pee on the Bed

    1. Urinary Incontinence

    Urinary incontinence is the involuntary leakage of urine. Urine may leak all of the time, or more commonly when dogs are relaxed and sleeping on their bed. There are lots of different issues that can cause urinary incontinence in dogs. In younger dogs, congenital/developmental problems such as ectopic ureters are more likely. In adult female dogs Urethral Sphincter Mechanism Incompetence (USMI) is the most common cause of incontinence, especially in larger breeds. USMI occurs when the sphincter that holds the urine in the bladder becomes weak and leaky. USMI affects up to 20% of all neutered females and 30% of neutered females weighing over 20kg. Other causes of urinary incontinence include spinal cord injuries and other neurological damage.

    pomeranian-peed-in-the-bed
    Image Credit: nadisja, Shutterstock

    2. Urinary Tract Infection (UTI)

    UTIs are a relatively common condition in female dogs of all ages and breeds. Some dogs with a UTI may start having accidents in the house, usually due to the irritation of the bladder that causes them to constantly feel like they need to urinate. You may see blood in the urine and an increased frequency in urination. UTIs are typically easy to diagnose and treat by a veterinarian but can cause complications if left untreated.

    If you’re concerned about your pet’s well-being, we recommend you contact a veterinarian.

    If you need to speak with a vet but can't get to one, head over to PangoVet. It's our 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 Savings V1


    3. Bladder Stones

    Bladder stones occur when specific minerals build up in the urine inside of a dog’s bladder, eventually forming stones. These stones come in many shapes and sizes. Dogs with bladder stones are often uncomfortable when they urinate and may pee little and often resulting in accidents in the house. Your vet will usually diagnose bladder stones via an X-ray or ultrasound of your dog’s bladder. Depending on the type and severity of bladder stones, some can be dissolved with a special diet, while others will need to be surgically removed.

    vet checking up a senior dog
    Image Credit: SeventyFour, Shutterstock

    4. Bladder Tumors

    Like bladder stones, tumors in the bladder can create signs that are similar to those of a UTI. If your dog has a bladder tumor, then they will likely experience difficulty urinating, urinating indoors, and bloody urine. Bladder tumors may be able to be treated with surgery, chemotherapy, radiation, or a combination of these options. Unfortunately some tumors may be too advanced for treatment.


    5. Estrus

    Estrus, also known as being in heat, is the time during a female dog’s estrous cycle when she is able to become pregnant. During this time, her hormones shift as her body prepares for the possibility of pregnancy. Sometimes, these hormonal shifts will cause a female dog to urinate in inappropriate places as part of marking her territory and alerting male dogs that she is receptive to mating.

    Dog Heat Cycle
    You are free to use this image but we do require you to link back to Dogster.com for credit

    6. Pregnancy

    When a dog is pregnant, her hormones shift, and her reproductive organs begin to grow and change as the pups develop. As this happens, some dogs may experience an increased need to urinate and may urinate in inappropriate places.


    7. Other Medical Issues

    Conditions that cause a dog to drink more, such as kidney disease, diabetes and Cushing’s disease, also cause an increase in the amount of urine produced. This leads to dogs needing to pee more often which can lead to accidents in the house and on their bed. Some prescription medications like steroids and diuretics can also increase thirst and urination.

    Veterinarian examining dog's eye through ophthalmoscope
    Image Credit: David Herraez Calzada, Shutterstock

    8. Behavioral Issues

    There are multiple reasons that your dog may begin urinating on the bed for behavioral reasons. Stress and anxiety are common reasons, and this can be related to short-term or long-term problems. For example, a dog that is afraid of fireworks may have an accident in the house while they’re being set off, but if you’ve recently brought home a new baby and your dog is struggling to adjust, they may also begin to have accidents in the house.

    Shifts in routine or major environmental changes can be difficult for dogs to adjust to, which can lead to behavioral problems, including inappropriate urination.

    divider dog paws 2 oct 2024

    How Can You Prevent Your Dog From Peeing on the Bed?

    The best thing you can do to stop your dog from peeing on the bed is to identify the cause of her inappropriate urination in the first place. The first port of call should be your veterinarian to rule in or out medical concerns. If after having the all clear from your vet you suspect that your dog’s inappropriate urination is strictly behavioral, then determining the cause of the behavior and finding ways to make your dog feel safe and comfortable will help you stop it from continuing to happen. You may need to contact a qualified veterinary behaviorist to help you with this.

    Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray
    • ADVANCED ENZYMATIC CLEANER - Penetrates the most stubborn smells and stains at the deepest molecular...
    • FOR ANY MESS, ON ANY SURFACE - This pet odor eliminator cleans your carpets, floors, furniture,...
    • FRESH, NATURAL ODOR - Our unique formulation doesn't rely on dangerous or unpleasant chemical...

    divider dog paws 2 oct 2024

    In Conclusion

    The best course of action, when your dog starts showing inappropriate urination, is always going to be a vet visit. Your vet will be able to expertly guide you in identifying the cause of the issue and getting your dog on an appropriate treatment plan.

    If your female dog starts urinating on the bed, try to note all the details you can to give to the vet. Was she awake or asleep? Was the urine clear, bloody, cloudy, or with visible sediment in it? Did you notice an unusual odor in the urine? Did your dog seem aware of what had happened? Is she drinking more than usual or showing any other signs? All of these details will help your vet identify the cause. Check with the veterinary clinic if you should bring a sample of your dog’s urine to the appointment.


    Featured Image Credit: cunaplus, Shutterstock

    Want content like this delivered to you?

    Sign Up For Our Newsletter

    News, insights, expert advice, and everything dog

    * 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 Dogster 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

    Can Dogs Eat Cherries? Vet-Verified Facts & Considerations

    You’re reading this for one of two reasons: Either your dog scarfed down a few cherries, or you’re looking to add fresh foods...

    How to Keep Mice Away From Dog Food: 3 Expert Tips & Tricks

    Mice are rarely a welcome guest in your home. Not only are they destructive beyond belief, but also they’re highly tenacious. Once you...

    Lilac Border Collie Dog Breed: Info, Pictures, Origin & History

    Border Collies are a breed of great stamina and excellence. They have earned their place in the world and are champions among sheepdogs...

    How Cold Is Too Cold for a Golden Retriever? Vet-Verified Facts & FAQ

    Golden Retrievers are diverse animals. They are lively, active, athletic, smart, playful, and loyal to their family members. They don’t mind lounging around...

    More related

    What Is Hydrolyzed Protein Dog Food? Pros, Cons, & FAQ

    If your dog is allergic to proteins or struggles with inflammatory bowel disease, you have probably heard about hydrolyzed protein dog food. Meat...

    How to Train a Dog to Stop Barking: 5 Vet-Approved Tips

    Dogs are just gonna bark. It’s one of the ways that they communicate with us and the world around them. However, excessive barking...

    11 Best Games to Play with Your German Shepherd: Fun Activities You Can Do Today

    German Shepherds are wonderful dogs, but they have a lot of energy and can be quite a handful if you do not keep...

    How Much Is a Teacup Pomeranian? 2025 Price Guide

    Having any dog of any size requires the right finances for sure! However, you might think that having a Teacup Pomeranian would be...

    Keep reading

    Jinx Dog Food Review 2025: Our Expert’s Opinion

    As dog owners, it’s always common for us to shop around to improve our dog’s eating experience. We think nutrition is one of the most important things you can focus on for your dog’s health. We take it very seriously,...

    Dogster_Jinx Dog Food Review

    How to Keep Your Dog From Eating Other Dogs’ Food: 3 Vet-Approved Methods

    Feeding time is already frustrating enough without dealing with a food-stealing dog. Luckily, several proven methods improve your dog’s behavior around mealtime. We’ll try to cover a variety of approaches, and hopefully, one of them will be perfect for you...

    golden retriever dog stealing food from another dog's bowl

    Can Dogs Eat Watercress? Vet Reviewed Facts & Safety Guide

    Canines are omnivorous creatures that can eat many different plants like vegetables, fruits, herbs, and greens. However, that doesn’t mean certain plants aren’t unhealthy, or even dangerous, for your companion. Of all the good and bad vegetables, where does watercress...

    Can Dogs Eat Watercress

    Protein in a Dog’s Diet: Vet-Reviewed Complete & Incomplete Proteins Guide

    There are so many dog foods on the market today that it can be overwhelming to select one. You want your furry friend to be healthy and to have a balanced diet. You know your dog needs protein, but what...

    Different kinds of raw protein

    9 Best Dog Foods for Poop Eaters in 2025 – Reviews & Top Picks

    So, your dog loves to eat their own feces in the yard or from your cat’s litter box—and you’re concerned. We understand. It’s disgusting for us to watch. But while poop-eating is gross, it’s also a natural phenomenon for some...

    bulldog eating food

    Can Dogs Eat Smoked Salmon? Vet-Approved Benefits & Risks

    If your dog tends to eat fish, you may wonder if human delicacies, such as smoked salmon, are suitable for your furry friend. Salmon has many benefits and is an excellent source of protein and omega-3 fatty acids for humans...

    Can Dogs Eat Smoked Salmon

    Can Dogs Eat Oatmeal Cookies? Vet-Verified Nutrition Facts & Info

    For humans, oatmeal cookies are generally considered a healthier alternative to other cookies because they contain whole-grain oats, which are high in fiber, however, oatmeal cookies will still contain sugar and butter which are not healthy for dogs. Oatmeal cookies...

    Dogster-Can-Dogs-Eat-Oatmeal Cookies

    Can Dogs Eat Vegetable Oil? Vet-Verified Facts & FAQ

    Vegetable oil is used in cooking and found in a variety of products, which may have you wondering if it’s safe for your dog. After all, it’s easy to accidentally give your dog something with vegetable oil without realizing it....

    can dogs eat vegetable oil featured graphic Dogster