Like it or not, most of us are attuned to our dogs elimination habits. Bladder stones (otherwise known as cystic calculi) are a collection of minerals, ranging in size and composition, that develop in a dog's bladder and can cause frequent urinary tract infections, pain, and obstruction of the urinary tract. Some symptoms of UTIs may, in fact, indicate something worse, like bladder cancer or kidney disease. Bladder stones can vary in size from dog to dog, ranging from tiny pebbles to tennis ball sized stones. The exact mineral composition of a bladder stone is determined by a complete quantitative analysis. This test requires submitting a bladder stone to an outside laboratory. Frequent squatting or straining . Bloody urine could also be a sign of trauma. Some stones are too small to be felt in this manner, or the bladder may be too firm to allow palpation. Dietary dissolution is an option for pet owners that want to avoid surgery. In this article, we'll cover the causes of bladder stones, the symptoms to look out for, and what treatment options are available. Bladder Stones in Dogs | What are the Signs and How to Best Treat Them | PetMD Bladder stones start out small but over time can grow in number and size. Read on to learn how to protect your dog from bladder stones. Considering that these are only diagnostic tests, the total cost for a case of bladder stones can be quite high. Stress. This can occur as stones attempt to make their way out the bladder with the urine and get lodged in the urethra. However, if your dog has been treated for bladder stones, your veterinarian may recommend a prescription diet to help prevent the formation of new stones. Recurrent urinary tract infections, or urinary tract symptoms, can be a sign of bladder cancer. In some selected referral centers, another option may be available to treat bladder stones. Although bladder stones can occur at any point in a dog's life, age can factor in, says Ng, who is board-certified in canine/feline practice. Although they often affect older canines (ages 7 and up), younger pups can also develop UTIs. Looking for a convenient way to access your pets health records, refill prescriptions, view upcoming appointments and more? This change in pH can be either acidic or alkaline, which will affect which type of stone ultimately forms. It also requires a temporary urinalysis catheter, which increases the risk for infection. As with bloody urine, trauma and obstructions can be fatal if not treated, and scar tissue in the urinary tract could be the result of chronic urinary tract infections or other diseases. Kidney Stones in Dogs: Causes and Treatment | Great Pet Care These diets are also high in fat and salt and not appropriate for dogs with certain medical issues. The American Kennel Club, Inc. 2022. These include lethargy, lack of appetite and vomiting. Dog Bladder Stones: Causes, Symptoms, Diagnosis & Treatment Full bloodwork, urinalysis, and urine culture must be done to assess the kidneys for evidence of failure and to detect an infection or crystals in the urine. Bladder stones are a serious urinary condition in our canine friends. Its possible for more than one stone to be present; once one is located, the entire urinary tract should be examined. Urohydropropulsion (using a liquid solution in the bladder to expel the stones). Most, if not all, dogs need to be sedated in order to pass a urinary catheter. Some of these include: Bladder stones can develop in a period of weeks to months. Bladder stones are a rock-like formation of minerals, ranging in size, that are developed in the urinary tract. Vitamins and minerals are important to a healthy, balanced diet, but in some cases a canine diet high in minerals can actually cause or worsen bladder stones. Complete prevention of bladder stones is difficult, but annual check-ups play an important role. However, dogs with urethral obstruction require surgery as soon as possible to minimise other complications. This attention to detail is more than just excessive caring it can help your veterinarian diagnose a medical condition before it gets out of hand. Calcium oxalate stones typically require surgical removal. On average it takes somewhere between a couple of weeks and a couple of months. Struvite is a normal component of dog's urine and will remain dissolved as long as the urine is acidic and is not too concentrated. Urinary Tract / Kidney Stones (Cystine) in Dogs - Wag! If you ever notice any urinary symptoms in your beloved pup, its best to have them seen by your veterinarian as soon as possible. Written by .css-r5pk5p{color:#EA7927;}Small Door's medical experts. Bladder cancer can cause both UTIs and UTI symptoms, which can make it tricky to diagnose. Following two to four days of recovery, most patients rapidly improve. If your dog has had an episode of bladder stones, the important thing is to have regular vet checkups to ensure they are not forming again. If the bladder stones are very small it may be possible to pass a special catheter into the bladder and then flush the stones out, in a technique called urohydropropulsion. Your dog may strain to urinate or may urinate more frequently at first, but they should be able to produce urine and should appear comfortable afterward. The extra calcium can lead to stone formation. Answer a few simple questions and find the right dog for you, Compare up to 5 different breeds side by side, Browse the AKC Marketplace to find the right puppy for you, Browse our extensive library of dog names for inspiration, Find out the best and worst foods for your dog and which to avoid. Dogs will need several weeks of restricted activity and wearing an Elizabethan collar (cone) after surgery to remove a urinary obstruction. Struvite stones develop when struvite crystals, which arent found in normal urine, combine with certain bacteria. Bladder Stones in Dogs | MetLife Pet Insurance Urine and bladder problems in dogs - PDSA Pain and anti-inflammatory medications are also given after the obstruction is cleared. Since most dogs with struvite bladder stones developed them as a result of a bladder infection, your dog will also be placed on antibiotic therapy while the stones are being dissolved. Cystinuria | Cornell University College of Veterinary Medicine A urinary tract obstruction is most often caused by a stone formed in the bladder that gets stuck in the urethra, . Two of the most common are struvite (also known as magnesium-ammonium-phosphate or triple-phosphate) and calcium oxalate stones. Stones can also form in the kidneys and get stuck in the ureters, but this is uncommon. Pain during urination. The most common cause of urinary tract obstructions in dogs is bladder stones (calculi) that get stuck in the urethra. More About Us, Your email address will not be published. They may occur as a few large stones or as collections of multiple small stones. If an obstruction occurs, the bladder cannot be emptied fully; if the obstruction is complete, the dog will be unable to urinate at all. Dogs that have only a partial obstruction may: Be unable to have a steady stream of urine (urinate in drops). Staying informed and educated about symptoms is important for any dog owner. Trauma. Dogs with complete urethral obstruction will die within days if the blockage is not relieved. Bladder stones (otherwise known as cystic calculi) are a collection of minerals, ranging in size and composition, that develop in a dog's bladder and can cause frequent urinary tract infections, pain, and obstruction of the urinary tract. If you think there is blood in your dogs urine, contact your veterinarian immediately. Imaging of the urinary system is important for checking if a dog has an obstruction. Any dog breed can get a urinary tract infection, but breeds such as Shih Tzu, Bichon Frise, and . If the stone cannot be passed into the bladder with the catheter or the underlying cause is not a stone, surgical removal/correction of the blockage directly from the urethra will need to be done. Kidney stones in dogs are a relatively rare, but potentially serious, condition. In this article we will discuss the details of bladder stones in dogs, and help you better understand the treatment options on the table for this urinary condition. Advantage: The stones are removed and healing begins immediately. For example, they could be present due to dietary factors, due to a urinary tract infection, or potentially, due to some sort of problem with the body's metabolism. An overactive parathyroid gland (hyperparathyroidism) can also affect calcium metabolism, resulting in the formation of calcium stones. { Prostate disease. The preventive diet is NOT the same as the diet that promotes dissolution of the stones. Recovery for Bladder Stone Removal in Dogs | PetMD Maintaining a well-balanced diet as well as ensuring your dog always has access to plenty of water, so they can flush out the bladder consistently, will help you prevent bladder stones from developing. While surgery entails more risk than dietary dissolution, the stones are removed more quickly and healing begins immediately. Bladder stones are rock-like collections of minerals and other materials, and there are a few different theories as to why they actually develop. Some offices charge separately for the anesthesia/sedation. In some studies, up to 85% of dogs with struvite bladder stones were female. If your veterinarian has a cystoscope, small stones in the bladder or urethra can sometimes be removed with this instrument, therefore avoiding the need for a surgical procedure to access the bladder. Struvite stones are almost always radiodense, meaning that they can be seen on a plain radiograph. However, most bladder stones are diagnosed through x-rays or ultrasound. "openingHoursSpecification": [ { The most common cause of urinary tract obstructions in dogs is bladder stones (calculi) that get stuck in the urethra. They should be performed on dogs that show unusual pain when the bladder is palpated, dogs that have recurrent haematuria and dysuria, or dogs that have recurrent bacterial infections in the bladder. In some cases, they can even cause a total urinary blockage. The haematuria will often persist for a few days after surgery before resolving. Some dogs may experience dissolution of struvite stones within two weeks while others may take up to 12 weeks. Tumors can obstruct the flow of urine, leading to difficulty urinating. Under these environmental conditions, struvite crystals will precipitate out of solution and collect around any cells or debris that may have formed in the bladder as a result of inflammation. They may occur as a few large stones or as collections of multiple small stones. Other causes of urinary obstructions can be related to muscle spasms in the urethra, inflammation (swelling) of the bladder (cystitis), mucus plugs, prostate disease in males, scar tissue, blood clots, or certain cancers. Certain breeds of dogs, such as German Shepherd Dogs, are at an increased risk for these diseases. Prostate disease affects male dogs, especially intact males, and can be the result of infection, abscesses, trauma, or cancer. It can take weeks to months to dissolve a bladder stone, meaning your pup may still experience discomfort in that timeframe. Normal, harmless E. coli lives inside the intestines, but sometimes "bad" strains of the bacterium can get into certain foods . Yes, the primary symptom of a urinary obstruction, straining to urinate, is a response to the pain the dog is feeling in the bladder and urethra especially. A urinary tract obstruction is most often caused by a stone formed in the bladder that gets stuck in the urethra, preventing urine from leaving the bladder. Canine diabetes is another contributing factor. As with humans, a UTI in dogs refers to an infection of the urinary tract. This will generally require periodic urine analysis and occasionally repeat radiographs or ultrasounds. (Male dogs have a longer urethra, so it takes bacteria longer to travel upwards.). Bladder Stones In Dogs | Signs, Treatment Options, Costs & Real Pictures Chicken is a good source of protein and can help to make up for any nutrients that may be lacking in a dog's diet. Bladder stones develop in a dog's urinary bladder. During the recovery period, monitor your dogs water intake and help your dog stay hydrated. The most common cause of cystitis in dogs is a bacterial infection. However, if the stone gets very large, or if little pieces break off and lodge in the ureter (the long narrow tube that connects each kidney to the urinary bladder) it becomes a ureterolith, and is likely very painful. Has your dog started having little accidents on the floor? Certain dogs may be genetically predisposed to produce defective nephrocalcin, which is a substance in urine that naturally inhibits the formation of calcium oxalate stones. If the stones were formed because of infection, its best to have routine urinalysis and urine cultures done to detect infection before the stone develops and decide if antibiotics should be prescribed. This option is ultrasonic dissolution, a technique in which high frequency ultrasound waves are used to disrupt or break the stones into tiny particles that can then be flushed out of the bladder. The use of special therapeutic diets to dissolve struvite bladder stones is often recommended in cases where the risk of a urinary tract obstruction is relatively low. In some cases, your veterinarian may make an educated guess about the type of stone that is present, based on the radiographic appearance and results of a urinalysis. The most widely accepted theory is called the Precipitation-Crystallization Theory, which states that these painful stones are created when elevated levels of one or more stone-forming crystalline compounds are present in the urine. Dietary Dissolution. This can lead to infertility in male dogs. Dogs displaying any clinical signs of urinary tract infections such as frequent urination, urinating in unusual places, painful urination or the presence of blood in the urine should be evaluated immediately. A much less complicated surgery can then be performed to remove the stone from the bladder. The best course of treatment for cancers of the urinary tract is tumor removal. This can help your vet catch any urinary infections as they develop, as well as monitor for the presence of crystals in the future. A dogs pH levels can be controlled through diet. What are bladder stones in dogs? They impact your dog's ability to pee and cause severe discomfort. It has the advantage of immediate removal of the offending stones without the need for surgery. Feeding a special diet. If your dog is placed on dietary therapy to dissolve the bladder stones, your veterinarian will recommend that a urinalysis and bladder X-rays be performed approximately every four to six weeks during treatment. Disadvantage: This procedure typically requires general anesthesia. Complications of urinary obstruction include tears in the urethra or bladder, resulting in urine leakage, bladder dysfunction, incontinence, or scarring in the urethra that can cause recurrence of the obstruction. Struvite Bladder Stones in Dogs | VCA Animal Hospital | VCA Animal An obstruction can also occur in male dogs when the os penis (bone within the penis that the urethra passes through) is fractured or broken. If possible, it is always best to send your dogs bladder stone for testing at your vets lab of choice. Not all dogs will eat the specific diet. "Wednesday", Most dogs get UTIs when normal skin and gastrointestinal (GI) tract flora get past the urinary tracts defenses. Kidney failure. You and your dog might not agree about how many treats a day they should get. "Friday", Some bladder stones can be mixed or composed of multiple layers of different types of mineral, which may complicate treatment. Dalmatians have a genetic predisposition to form urate crystals. "Tuesday", Bladder Stones in Dogs: Types, Symptoms & Treatment | Hill's Pet However, sometimes bones or other overlying body parts will interfere with the ability to see bladder stones with regular X-rays, in which case your veterinarian may recommend a contrast study, a specialized technique that uses dye to outline the stones in the bladder, or a bladder ultrasound. If your dog has bladder stones, your vet might recommend surgical removal, since bladder stones can cause pain, difficulty urinating, blood in the urine, and in the worst case, a urinary obstruction (blockage). Some dogs may have a collection of small stones, while others will have one large urolith. They can form one at a time or in the hundreds. Bladder stones can be very painful for your dog. You will likely have to administer pain medication for the first week when your dog comes home. With a complete obstruction, the bladder can get so enlarged that it can rupture and spill urine into the abdomen. Hematuria occurs because the stones rub against the bladder wall, irritating and damaging the tissue and causing bleeding. A kidney stone that allows normal urine flow out may be one that your vet watches closely, but ultimately leaves untreated. I am a Licensed Vet Tech with 12 years of experience in veterinary medicine, but I recently took my career online to help spread accurate information on animal care. There is no vaccine to prevent bladder stones in dogs. Certain lifestyles or health factors can impact the pH levels of the urine, creating an environment that promotes the development of different types of crystals. Bladder stones are also sometimes called cystic calculi or uroliths. app 24/7. "url": "https://emergencyvetsusa.com/", Bladder stones, technically referred to as calculi or uroliths, are hard, stone-like structures that form within the bladder of a dog. Your vet may prescribe a special diet that can help modify the pH of your dogs urine and prevent certain types of bladder stones from reforming. Septic Shock in Dogs - Pet Health Network What are the Complications Caused by Untreated Bladder Stones? Surgical removal. This e-book is a great resource for anyone who's considering dog ownership or already owns a dog. "postalCode": "33607" "longitude": "-82.523417" Bladder stones can be easily resolved with a few different treatment options, but this can be an expensive process. Hyperadrenocorticism can be an insidious disease. If their crystals cannot be prevented with a diet change, your vet will likely suggest having regular urine testing performed at their office. A blocked bladder can also end in rupture of the bladder and urine entering the abdominal cavity. Keep a close eye on your dog's body language for signs that they may be suffering from bladder stones, such as:
, Other signs you should keep an eye out for include:
. So what are bladder stones, and how do our pups get them in the first place? Stones can also form in the kidneys and get . "Monday", If it is not fed exclusively, it will not work. These then irritate the bladder lining, which produces mucus in response. It is therefore imperative that the patient be seen as soon as possible if this is suspected. Struvite stones are one of the most common types of bladder stones in dogs. Bladder stones (cystic calculi or uroliths) are a collection of minerals and related substances that gather together and crystallize inside the bladder causing frequent urinary tract infections, pain, and obstruction of the urinary tract.. Based on your dogs current situation, your vet will likely choose from four different treatment options. Bladder stones. "dayOfWeek": [ Image Credit: AVAVA/iStock/Getty Images If left untreated, bladder stones in dogs can cause an obstruction to the urethra that can prevent urination. Your dog may require surgery or advanced treatment to remove bladder stones if one or more of these crystallized mineral formations become lodged in the urethra and prevent urination. Very occasionally, a vet can assess the presence of stones simply by pressing on a dogs abdomen. Dog Bladder Stones Can Be a Critical Issue: What Will Happen to Your Dog if His Condition Gets Seriously Bad? By Accidents or increased frequency in urination may be symptoms of diabetes, hypothyroidism, Cushings disease, cancer, trauma, or urinary tract infections, just to name a few possible conditions. Bladder stones can lead to a serious medical emergency in our canine friends. How to treat bladder stones in dogs and cats - The Northwest Florida If left untreated, they can lead to dysfunction of the lower urinary tract, kidney or bladder stones, inflammation of the prostate gland, infertility, blood poisoning, and even kidney infection and kidney failure. These stones develop when urine does not empty the bladder completely, causing crystals to develop in the leftover urine. Diabetes in dogs is an endocrine (hormonal) disorder that primarily affects middle-aged and older dogs. Summer Itch In Dogs, Why Your Dog Is Itchy In The Summer? Download for tips on how to be the best dog owner you can be. Dogs that have experienced struvite bladder stones will often be fed a therapeutic diet for life. If left untreated these bacteria can set up another infection. "addressLocality": "Tampa", Many dogs with bladder stones come in with typical UTI symptoms, leading many to go undiagnosed if films are not performed. Catheterization of the urethra. While accidents in the house could be a behavioral issue, they could also be a sign of a serious medical condition.