Can a dog recover from bladder stones?

Yes, most dogs recover well from bladder stones with appropriate treatment. Struvite stones can often be dissolved with a prescription diet. Calcium oxalate and other stone types typically require surgical removal (cystotomy). After treatment, dietary management and regular veterinary monitoring help prevent recurrence and support long-term urinary health.

Can you treat bladder stones in dogs at home?

Home treatment is not recommended without a confirmed diagnosis and veterinary guidance. Some struvite stones can dissolve on a prescription diet, but this must be supervised by a vet. Attempting home remedies without knowing the stone type can delay necessary treatment and risk a life-threatening urinary blockage, particularly in male dogs.

What dissolves bladder stones in dogs naturally?

Only struvite stones can dissolve — and only with a veterinarian-prescribed dissolution diet that adjusts urine pH and mineral content. No home remedy or supplement has been clinically validated to dissolve bladder stones safely. Calcium oxalate, urate, cystine, and silica stones cannot dissolve and require surgical or procedural removal.

What not to feed a dog with bladder stones?

Dietary restrictions depend on stone type. For calcium oxalate stones, avoid high-calcium foods, spinach, and excess vitamin C. For urate stones, limit organ meats and high-purine proteins. For struvite stones, focus on treating any underlying UTI and feeding a prescription diet. Always follow your veterinarian's specific dietary recommendations based on stone analysis.

What does a vet do to remove bladder stones in dogs?

The most common surgical method is a cystotomy — the vet makes a small incision into the bladder under general anaesthesia to remove the stones. Removed stones are sent for mineral analysis to guide prevention. Non-surgical options include urohydropropulsion (flushing small stones out) or laser lithotripsy, depending on stone size and the dog's condition.

Bladder Stones in Dogs – Symptoms & Treatment

Bladder Stones in Dogs: Causes, Symptoms, and Surgical Removal

What are bladder stones in dogs and how are they treated?

Bladder stones (uroliths) in dogs are mineral deposits that form inside the urinary bladder, causing pain, difficulty urinating, and blood in the urine. Treatment depends on stone type and severity — options include dietary dissolution, non-surgical flushing, or surgical removal. Early diagnosis significantly improves outcomes.

MaxPetz in Delhi provides veterinary surgery and diagnostic services for dogs with bladder stones, combining cutting-edge technology with compassionate care for your beloved pet.

Tip: Bladder stones are not the same as kidney stones — they form and sit in the bladder itself, though they can migrate to the urethra and cause a dangerous blockage.

What is the main cause of bladder stones in dogs?

Bladder stones form when minerals in the urine become concentrated and crystallise over time. Several factors influence which type of stone develops.

Struvite stones — the most common type in dogs; typically triggered by a bacterial urinary tract infection (UTI) that raises urine pH, causing magnesium, ammonium, and phosphate to precipitate.
Calcium oxalate stones — form in acidic urine; linked to high dietary calcium, certain metabolic conditions, and some breeds.
Urate stones — associated with liver shunts or a genetic predisposition seen in Dalmatians and English Bulldogs.
Cystine stones — caused by a hereditary defect in amino acid reabsorption in the kidneys.
Silica stones — linked to diets high in plant-based proteins or corn gluten.

Chronic dehydration, infrequent urination, and breed predisposition also increase risk. Miniature Schnauzers, Bichon Frises, Shih Tzus, and Dalmatians are among the breeds more commonly affected.

How do I know if my dog has bladder stones?

Symptoms range from mild discomfort to a life-threatening urinary blockage. Contact a veterinarian promptly if you observe any of the following signs.

Straining to urinate or producing only small amounts of urine
Frequent attempts to urinate with little or no output
Blood in the urine (pink, red, or brown discolouration)
Crying or whimpering during urination
Licking at the genital area more than usual
Urinating in unusual places (loss of house-training)
Reduced appetite or lethargy
Distended or painful abdomen (indicates possible blockage — emergency)

Warning: A male dog that cannot pass any urine at all has a urethral obstruction — a medical emergency. Take your dog to a veterinary clinic immediately. Complete blockage can be fatal within 24–48 hours.

Female dogs and male dogs can both develop bladder stones, but male dogs are at higher risk of urethral obstruction due to their narrower urethra.

How does a vet diagnose bladder stones in dogs?

Accurate diagnosis identifies the stone type, which directly determines the treatment plan. A veterinarian at MaxPetz Delhi will typically use a combination of the following:

Diagnostic Tool	What It Reveals
Urinalysis	Urine pH, crystal type, signs of infection
Urine culture	Identifies bacteria driving struvite formation
X-ray (radiograph)	Detects radio-opaque stones (struvite, calcium oxalate)
Ultrasound	Visualises all stone types including radio-lucent urate stones; assesses bladder wall
Stone analysis	Lab analysis of retrieved stones confirms mineral composition for long-term prevention

Does my dog need surgery for bladder stones?

Not every dog requires surgery. The appropriate treatment depends on stone type, size, number, and whether a blockage is present.

Dietary dissolution — Prescription diets can dissolve struvite stones over several weeks by altering urine pH and mineral content. This approach only works for struvite stones and requires confirmed absence of obstruction.
Urohydropropulsion (non-surgical flushing) — Small stones may be flushed out of the bladder using a catheter and saline under sedation. Suitable only for small, smooth stones in female dogs or male dogs without urethral narrowing.
Cystotomy (surgical removal) — The gold-standard treatment for large stones, multiple stones, calcium oxalate stones (which cannot dissolve), or any case with obstruction. The surgeon makes a small incision into the bladder to remove stones directly. Retrieved stones are sent for mineral analysis to guide prevention.
Laser lithotripsy — A minimally invasive technique using a scope and laser to break stones into fragments that can be flushed out. Availability depends on stone size and clinic equipment.

After any removal method, dietary management, increased water intake, and regular monitoring are essential to reduce recurrence.

Learn more about veterinary surgery at MaxPetz Delhi

When should you take your dog to a vet for urinary symptoms?

Do not wait to seek veterinary advice if your dog shows urinary symptoms. Consult a veterinarian promptly in any of the following situations:

Your dog has been straining to urinate for more than 12 hours without producing normal urine
There is visible blood in the urine on more than one occasion
Your dog has not urinated at all in 8–12 hours despite attempting to do so
Your dog is crying, whimpering, or showing signs of abdominal pain
Your dog is lethargic, vomiting, or refusing food alongside urinary symptoms
A previous diagnosis of bladder stones has been made and symptoms have returned

Urinary blockage in male dogs is a veterinary emergency — do not attempt home remedies if your dog cannot urinate at all.

What food causes bladder stones in dogs, and how can recurrence be prevented?

Diet plays a significant role in both the formation and prevention of bladder stones. The dietary risk factors vary by stone type.

Stone Type	Foods / Factors to Limit
Struvite	High-protein diets that promote bacterial UTIs; ensure prompt treatment of any UTI
Calcium oxalate	High-calcium foods, spinach, beets, nuts; avoid excess vitamin C supplementation
Urate	High-purine foods: organ meats, sardines, anchovies, red meat in large quantities
Silica	Diets high in corn gluten meal or soybean hulls

General prevention measures for all stone types:

Encourage water intake — wet food, water fountains, and multiple water bowls help dilute urine
Ensure regular opportunities to urinate throughout the day
Feed a prescription or veterinarian-recommended diet matched to your dog's stone type
Schedule follow-up urinalysis and imaging as advised by your vet

Tip: Never attempt to dissolve bladder stones at home with supplements or herbal remedies without veterinary guidance. Unconfirmed stone type means the wrong approach could worsen the condition or delay necessary surgery.

How does MaxPetz Delhi support dogs with bladder stones?

MaxPetz in Delhi offers veterinary surgery and diagnostic services for dogs diagnosed with uroliths, including cystotomy (bladder stone removal surgery) and post-operative care. The clinic combines cutting-edge diagnostic technology with compassionate service, ensuring each dog receives a treatment plan tailored to their stone type and overall health status.

From initial urinalysis and imaging through to surgical removal and dietary counselling, the team at MaxPetz Delhi supports pet owners at every stage — including guidance on long-term prevention to reduce the risk of recurrence.

To discuss your dog's symptoms or book a veterinary surgery consultation, use the booking form on this page.

Book a consultation at MaxPetz Delhi

Use the booking form on this page to speak with a veterinary surgeon about your dog's urinary health.

Yes, most dogs recover well from bladder stones with appropriate treatment. Struvite stones can often be dissolved with a prescription diet. Calcium oxalate and other stone types typically require surgical removal (cystotomy). After treatment, dietary management and regular veterinary monitoring help prevent recurrence and support long-term urinary health.
Home treatment is not recommended without a confirmed diagnosis and veterinary guidance. Some struvite stones can dissolve on a prescription diet, but this must be supervised by a vet. Attempting home remedies without knowing the stone type can delay necessary treatment and risk a life-threatening urinary blockage, particularly in male dogs.
Only struvite stones can dissolve — and only with a veterinarian-prescribed dissolution diet that adjusts urine pH and mineral content. No home remedy or supplement has been clinically validated to dissolve bladder stones safely. Calcium oxalate, urate, cystine, and silica stones cannot dissolve and require surgical or procedural removal.
Dietary restrictions depend on stone type. For calcium oxalate stones, avoid high-calcium foods, spinach, and excess vitamin C. For urate stones, limit organ meats and high-purine proteins. For struvite stones, focus on treating any underlying UTI and feeding a prescription diet. Always follow your veterinarian's specific dietary recommendations based on stone analysis.
The most common surgical method is a cystotomy — the vet makes a small incision into the bladder under general anaesthesia to remove the stones. Removed stones are sent for mineral analysis to guide prevention. Non-surgical options include urohydropropulsion (flushing small stones out) or laser lithotripsy, depending on stone size and the dog's condition.
Common signs include straining to urinate, frequent attempts with little output, blood in the urine, and crying during urination. Some dogs show no symptoms until stones are large. A definitive diagnosis requires a veterinary examination, urinalysis, and imaging (X-ray or ultrasound). If your dog cannot urinate at all, seek emergency veterinary care immediately.

Bladder Stones in Dogs: Causes, Symptoms, and Surgical Removal