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 Dog Peeing a Lot? 9 Vet-Approved Reasons

Two dogs peeing outside.

Disclaimer: This article has been fact-checked by a qualified veterinarian using information available at the time of review. Veterinary medicine is continually evolving and changing. Dog owners are urged to discuss their dog’s care with their veterinarian and this article should not be taken as a substitute for medical advice for your pet.

Have you noticed your furry companion heading to the backyard or their pee pad more often than usual? While excessive urination in dogs can simply be a sign that they are staying hydrated and drinking plenty of water, it can also be a sign of underlying health issues. As a pet owner, you should know the various reasons behind this change in behavior, so you can determine if it’s simple or serious. Keep reading for a list of the most common causes and when it’s time to call the vet.

divider dog paws 4 oct 2024

The 9 Reasons That Your Dog Might Be Peeing a Lot

1. Increased Water Intake

One of the most likely reasons your dog is peeing frequently is that they are drinking more water than usual. Dogs may drink more water for various reasons, such as hot weather, increased physical activity, dietary changes, or even a reaction to salty treats. More water going in naturally leads to more frequent urination. However, they could be drinking more due to health concerns so read on to find out more.


2. Urinary Tract Infection

Urinary tract infections are bacterial infections that affect the urinary tract. Signs include frequent, often urgent urination in small amounts, discomfort during urination, bloody or cloudy urine, and excessive licking of the genital area. Urinary tract infections are more common in female dogs and might require antibiotics prescribed by a veterinarian.


3. Diabetes

In dogs, diabetes can cause increased thirst and urination because the dog’s body isn’t using glucose properly, and the kidneys have to work harder to eliminate the excess glucose in the blood. This process requires more water, hence more drinking and urination. Other signs include weight loss, increased appetite, and cataracts.

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

4. Kidney Disease

Chronic or acute kidney disease leads to the kidneys becoming less efficient at filtering waste, causing the dog to drink more water to help flush out toxins, which results in increased urination. When your dog has kidney disease, you may also notice signs like loss of appetite, weight loss, vomiting, lethargy, and a dull coat. Kidney disease is more common in older dogs.


5. Bladder Stones

Bladder stones are mineral formations in the bladder that can cause irritation and lead to frequent urination. They can cause discomfort, difficulty urinating, and blood in the urine. The dog may attempt to urinate frequently but can only produce small amounts of urine. Treatment depends on the type of stone and may include dietary changes, medication, or surgery.

A vet will be able to advise you on the best course of action to ensure the well-being of your pet.

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 personalized advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1


6. Hormonal Imbalance

Conditions like Cushing’s disease, Addison’s disease and hypothyroidism can affect urination. They are often accompanied by signs like increased thirst, changes in appetite, coat condition, energy levels, and weight.

sick border collie dog at the vet
Image Credit: antoniodiaz, Shutterstock

7. Behavioral Issues

Increased urination can sometimes be a sign of stress or anxiety, especially if the urination occurs in specific situations, such as when the dog is left alone, or if there are other signs of stress, such as destructive behavior or excessive barking.


8. Medications

Certain medications, particularly diuretics, which a dog might receive for heart failure, and other issues, can increase urination because they help remove fluid from the body. Always check if increased urination started after beginning a new medication regimen, and consult with your vet if you suspect that it might be the cause.


9. Age-Related Issues

In older dogs, incontinence or weakened bladder control can lead to more frequent urination, not due to an increase in urine production but a decrease in the ability to hold it. Age-related diseases like cognitive dysfunction can also affect a dog’s ability to control urination, which can lead to accidents around the house.

an old senior dog tilting its head outdoors
Image By: Suchavadee, Shutterstock

dogster paw divider

Frequently Asked Questions

Could a Change in My Dog’s Diet Cause Increased Urination?

If your dog is eating regular dog food and always has access to water, a change in diet is unlikely to make a big difference in the amount they are urinating.

What Should I Do If I Notice Changes in My Dog’s Urination Habits?

You’ll need to consult a veterinarian to determine the underlying cause and ensure that your pet receives appropriate treatment. Keep a record of any other changes in behavior or health to assist in the diagnosis.

Can Weather or Climate Affect My Dog’s Urination Frequency?

Yes, in hot weather, dogs may drink more to stay hydrated, leading to increased urination. In cold weather, some dogs may not want to go outside as often, which can also affect their urination routine.

Are Certain Dog Breeds More Prone to Urinary Issues That Cause Increased Urination?

Some breeds may be predisposed to certain urinary health issues. For example, Dalmatians have a higher risk of developing bladder stones and poodles are prone to Addison’s disease.

How Can I Monitor My Dog’s Water Intake and Urination at Home?

Each day measure the amount you put in your dog’s water dish and measure how much is left before you top it up again; the difference is the amount your dog has drank (unless sharing with other pets). If you notice your dog is visiting the water bowl more frequently and spending longer drinking, this is a strong sign of increased thirst. Also, observe the frequency and amount of your dog’s urination as best as possible, and watch for changes in color or odor.

What Can I Do to Help Manage My Dog’s Increased Urination?

To help manage your dog’s frequent urination, seek veterinary help to treat the underlying cause. Give them regular bathroom breaks, maintain a consistent routine, provide a balanced diet, ensure adequate hydration, and create a stress-free environment.

divider dog paws 4 oct 2024

Summary

If your dog is peeing a lot, it is most likely because they have increased thirst or a problem in the bladder. Dogs drink more when they are thirsty due to warm weather or salty treats, but excessive thirst is an important medical symptom that should not be ignored. If frequent urination remains persistent or there are other signs present, such as a bad odor, cloudy or bloody urine, or straining to urinate, it could be a sign of a health issue, and we recommend scheduling a visit with the vet immediately.

See Also: 


Featured Image Credit: Heinz Teh / 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

How Much Do Great Danes Drool? Vet-Verified Common Causes & Prevention

Great Danes make fantastic family pets, but due to their large size, many potential Great Dane owners worry they will have to deal...

Can Dogs Eat Hay? Vet Approved Facts & Advice

Hay is used as animal feed. However, that doesn’t make it a good choice for your dog. Many dogs will naturally eat a...

Is It Bad to Switch Dog Food Often? Vet-Reviewed Facts & FAQ

A mistake that many dog owners make is finding good dog food and sticking to it forever. In fact, that’s the advice that...

Can Dogs Eat Mac and Cheese? Vet-Reviewed Nutrition Facts & Safety Guide

When you’re sitting at the kitchen table, it’s a common sight to have your dog giving you puppy eyes, begging for food. But...

More related

Artificial Grass for Dogs: Pros, Cons & How to Use

There are many benefits to using artificial turf when you have a dog, and you can use it indoors or outdoors with great...

Will a Boston Terrier Be Good With Kids? Breed Temperament & Care Tips

When selecting a dog to adopt, it’s vital to pick one that will get along with everyone in the household, from the youngest...

Sesame Shiba Inu: Info, Pictures, History & Origin

Sesame is a rare color in the Shiba Inu. They’re a beautiful variant that originated in Japan (just like the breed as a...

Cleft Palate in Dogs: Vet-Reviewed Signs, Causes & Treatment Options

Cleft palates are unnatural gaps connecting a dog’s mouth and nasal cavities. Though only affecting a small percentage of animals, these debilitating facial...

Keep reading

Can Dogs Eat Bean Sprouts? Vet-Verified Benefits & Precautions

Bean sprouts make a great, crunchy topper for sandwiches or ramen, but can you share this healthy vegetable with the pet giving you the puppy dog eyes as you chow down on your meal? Yes, bean sprouts are generally safe...

Can Dogs Eat Bean Sprouts

7 Best Nom Nom Dog Food Alternatives in 2025: Reviews & Top Picks

Nom Nom is a dog food subscription service. You sign up, choose your dog food and delivery rate, and you can have dog food delivered to your door. It provides the benefits of feeding a freshly made diet, combined with...

dog eating wet food

Nom Nom vs. Ollie Dog Food: Our 2025 In-Depth Comparison

With the recalls and controversies surrounding commercial dog kibble, many concerned dog owners started searching for alternative dog food as a response. Over the past several years, fresh dog food subscriptions and delivery services have popped up everywhere, and it...

Dogster_Dog Food Nom Nom VS Ollie

Darwin’s Natural Selections Dog Food Review 2025: An Expert’s Breakdown

If you’re a proud owner of a dog, you’ve likely heard about raw dog food diets and subscription services. While there are lots out there to check out, the big question is, are they all the same? That’s what we’re...

Darwin’s Natural Selections Dog Food

10 Best Dog Foods for Yorkies in 2025 – Reviews & Top Picks

Having a Yorkie in your home is the perfect way to bring added joy to your life. If you’re like most pet parents, however, finding the right dog food is always on your mind. Yorkies are small dogs, with big...

Yorkshire Terrier with a bowl of food

TBHQ in Dog Food: Vet-Approved Feeding & Safety Facts

TBHQ, or tertiary butylhydroquinone, is likely an ingredient that you aren’t familiar with. This chemical additive is commonly used in pet foods to extend shelf life and keep the food from going rancid. You might be surprised to know that...

person pouring dog food to a bowl

How To Thaw and Serve Frozen Dog Food: 6 Expert Tips (Vet Answer)

Choosing the right food for your dog can get pretty complicated. Not only are there hundreds of different brands and thousands of varieties of traditional dry and wet foods lining pet store and supermarket shelves, we also have options like...

frozen pet food in containers

Can Dogs Eat Cream Cheese? Vet-Verified Facts & Health Tips

Whether it’s breakfast, lunch, or dinner, there’s a good chance your pup is hanging out by your side when you’re eating, and they’re just hoping you’ll share. But while your pooch might want everything on your plate, that doesn’t mean...

Can Dogs Eat Cream Cheese