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112 results for “dog urinary tract infection”
Thrombocytopenic Purpura in Dogs and Cats: Symptoms, Treatment, and Prevention
Thrombocytopenic purpura is a bleeding disorder, often immune-mediated, in which low platelet counts cause spontaneous bruising and hemorrhage from the gums, gut, or urinary tract. Treatment stops the bleeding, suppresses the immune attack, and replaces platelets when needed.
Urolithiasis (Urinary Stones) in Dogs and Cats
Urolithiasis is the presence of stones anywhere in the urinary tract - kidneys, ureters, bladder, or urethra - causing painful, difficult urination and blood in the urine. It is linked to diet, low water intake, mineral imbalance, and infection. Diet change, medication, or surgery removes the stones.
Hydronephrosis in Dogs and Cats
Hydronephrosis is the buildup of urine in the kidney's collecting area when outflow is blocked, affecting one or both kidneys. Bilateral cases cause kidney failure and uremia, and trapped fluid can turn to pus if infected. Restoring urine flow early protects kidney function.
Bladder Rupture in Dogs and Cats
Bladder rupture is a tear in the bladder wall, usually from trauma or severe lower-urinary-tract disease, that lets urine spill into the abdomen. It causes abdominal pain, vomiting, fever, and rapid breathing, and can rapidly lead to peritonitis and uremia without surgery.
Bladder Paralysis (Atony) in Dogs and Cats
Bladder paralysis is loss of normal bladder contraction, usually from a urethral blockage, bladder spasm, or spinal or brain injury, so urine pools and cannot be expelled. Signs range from frequent dribbling to silent, involuntary leakage. Veterinary care and assisted emptying prevent a dangerously overfull bladder.
Urethral Stenosis and Obstruction in Dogs and Cats
Urethral stenosis and obstruction occur when the urethra narrows or becomes blocked, preventing normal urination. Male dogs and cats are most at risk. A complete blockage is an emergency that can lead to bladder rupture, peritonitis, kidney failure, or uremia if not treated immediately.
Urethritis in Dogs and Cats
Urethritis is inflammation of the urethra that makes urination painful and frequent, with cloudy or blood-tinged urine in severe cases. It is usually caused by a bacterial infection ascending from the lower urinary tract. Veterinary treatment with antibiotics and supportive care resolves most cases.
Vulvitis and Vaginitis in Dogs and Cats
Vulvitis and vaginitis are bacterial inflammations of the vulva or vaginal mucosa in female dogs and cats. Signs are similar and include itching, redness, swelling, and inflammatory discharge; treatment focuses on cleaning and veterinary-directed antibiotics and is usually not life-threatening.
Prostatic Cysts and Prostatitis in Dogs and Cats
Prostatic cysts form on a background of congenital prostatic malformation and benign enlargement, and become prostatitis when infected, usually secondary to urinary tract infection. Signs include increased ejaculate, deteriorating semen quality, fever above 40 C, and pain; antibiotics and surgery are the main treatments.
Phimosis in Dogs and Cats: Symptoms, Treatment, and Prevention
Phimosis is a narrow prepuce that prevents the penis from extending normally, with inflammation or scar tissue. It is treated medically for inflammatory forms and surgically for scarred (stenotic) forms.