Dog UTI Symptoms

Urinary tract infections (UTIs) can affect dogs of any age, breed, or size—and when they do, it often leaves pet owners feeling unsure of what to look for or when to call the vet. Dog UTI symptoms can show up in a few different ways, some more obvious than others. If you notice changes in your dog’s bathroom habits or see signs that your pet is uncomfortable, there’s a good chance something isn’t right. Below, we’ll walk through the most common dog UTI symptoms, what they might mean, and when to bring your dog to Mendocino Animal Hospital in Ukiah, CA for a veterinary exam.

 

 

What Is a UTI in Dogs?

A urinary tract infection in dogs occurs when bacteria enter the urinary system, typically through the urethra. Once inside, bacteria can multiply and cause inflammation and discomfort in the bladder or other parts of the urinary tract. While some infections remain mild, others can progress if left untreated, which is why recognizing dog UTI symptoms early is so important.

UTIs are more common in female dogs than males due to their shorter urethra, but any dog can develop an infection. Some UTIs result from underlying health issues like diabetes or bladder stones, while others stem from poor hygiene or a compromised immune system. Regardless of the cause, the symptoms tend to follow a pattern.

Common Dog UTI Symptoms to Watch For

Identifying dog UTI symptoms can help you catch an infection before it worsens. Below are some of the most frequently reported signs.

Straining or Discomfort During Urination

Dogs with a UTI may strain to urinate or seem to have difficulty passing urine. You might notice your dog taking longer than usual outside or trying to go multiple times without much success. This straining can be a sign of inflammation in the bladder or urethra, both of which are common in UTIs. Pay close attention to any changes in posture or behavior while your dog is urinating. If your dog seems tense, arches their back, or appears to be uncomfortable, it’s a good idea to schedule an exam at Mendocino Animal Hospital.

Increased Frequency of Urination

If your dog suddenly starts needing more potty breaks or has accidents in the house, they might be dealing with a urinary tract infection. Frequent urination is one of the hallmark dog UTI symptoms. Because a UTI irritates the bladder lining, dogs feel the urge to urinate even when their bladder isn’t full. You may see them trying to go several times during a single walk or waking up at night to go outside. These changes are worth noting, especially if your dog is usually house-trained.

Blood in the Urine

One of the more alarming dog UTI symptoms is blood in the urine. This can range from pink-tinged urine to visible red streaks. While it may look serious, blood in the urine doesn’t always mean an advanced infection. However, it does signal that the urinary tract is inflamed or irritated. This symptom always warrants a call to your veterinarian. Our team in Ukiah can examine a urine sample and determine whether bacteria, crystals, or other issues are present.

Strong Odor or Cloudy Urine

Healthy dog urine is typically light yellow and relatively odorless. If you notice a strong, unpleasant smell or cloudy appearance, it could indicate a bacterial infection. These dog UTI symptoms can sometimes go unnoticed unless you’re observing closely during potty breaks. If you detect an unusual odor or see any discharge along with the urine, it’s best to contact your vet.

Behavioral Changes That May Indicate a UTI

Beyond physical symptoms, some dogs exhibit behavioral changes when they aren’t feeling well. These shifts can be subtle or more obvious depending on your dog’s temperament and the severity of the infection.

Licking the Genital Area

Excessive licking around the genitals is a common sign that something is irritating your dog. This behavior is often an attempt to soothe the discomfort caused by a UTI. If the licking becomes constant or obsessive, it’s time to book an appointment. Be mindful that this symptom can also point to other issues, such as allergies or skin infections. A veterinary exam will help determine the cause.

Accidents Indoors

If your dog suddenly starts urinating inside, even after years of reliable potty training, it could signal a problem. Infections can make it difficult for dogs to hold their urine or sense when they need to go. These accidents are not behavioral problems—they’re one of the more common dog UTI symptoms. Rather than discipline your pet, focus on getting them the care they need.

General Signs of Discomfort

Lethargy, restlessness, or changes in appetite may also occur when your dog is feeling unwell. While these symptoms aren’t specific to UTIs, they often accompany them—especially if the infection has been present for several days. If you notice your dog acting “off” in combination with any urinary changes, don’t wait. Call Mendocino Animal Hospital at (707) 462-8833 or book an appointment online today.

Is It Time to Call Mendocino Animal Hospital?

Because dog UTI symptoms can vary in intensity, some pet owners wait to see if the issue clears up on its own. However, UTIs rarely resolve without treatment and can become more serious if ignored. Prompt veterinary care is the best way to diagnose the issue and help your dog feel better. If your dog shows any of the following, it’s time to schedule an exam:

• Straining or yelping during urination
• Frequent attempts to urinate with little output
• Accidents in the house
• Blood or discoloration in the urine
• Persistent licking of the genital area
• Change in mood or energy level

Our team at Mendocino Animal Hospital can perform a urinalysis to determine if bacteria are present and identify any underlying causes. In some cases, imaging may be recommended to rule out bladder stones or anatomical issues.

How a UTI Is Diagnosed and Treated in Dogs

Veterinarians use several tools to diagnose dog UTI symptoms.

Diagnostic Process

A thorough exam, combined with a urine sample, helps us detect infection, bacteria, white blood cells, or crystals. The sample may be collected during your visit or via a sterile technique to avoid contamination.

What Does Treatment Look Like?

If a UTI is confirmed, your dog will typically be prescribed a course of antibiotics. It’s important to follow all dosage instructions and return for any follow-up appointments your vet recommends. Left untreated, even mild infections can lead to more serious complications, including kidney involvement. In some cases, additional tests may be needed—especially if your dog experiences recurrent infections. Our Ukiah team will work with you to identify any contributing factors and guide you through the treatment process.

Supporting Your Dog’s Health Through Veterinary Care

Dog UTI symptoms often start small but can quickly lead to bigger concerns if left unchecked. If you notice changes in your dog’s urination habits, don’t wait for the issue to resolve on its own. These symptoms may be your dog’s way of signaling that they need help. Timely care makes a meaningful difference in how quickly your dog recovers. At Mendocino Animal Hospital, we take every symptom seriously and work with you to find answers. If you’ve spotted any of the dog UTI symptoms discussed above, please call (707) 462-8833 or book an appointment online today.