Feline Urinary Tract Crystals

Feline urinary tract stones are a relatively common disease, generally affecting male cats more frequently. This is because male cats have longer and narrower urethras, making it easier for stones to get stuck in the urethra. If the urine cannot be discharged, bladder inflammation occurs. In severe cases, prolonged bladder compression can lead to kidney failure or renal damage. When feline urinary tract stones block the urethra and cannot be discharged, surgical intervention such as urinary catheterization is required to flush the stones into the bladder, or insert a urinary catheter and install a urine bag for antibacterial, hemostatic, and analgesic treatment.

Treatment of Feline Urinary Tract Crystals

If the stones are large and cannot be discharged, and there are also many stones in the bladder, surgery may be necessary to reverse the urethra, flush the stones back into the bladder, and then make a incision in the bladder to remove the stones. Subsequent antibacterial treatment should be performed. Another method is for large stones in the urethra that cannot be removed. In this case, a urethroscopic surgery is required to cut the urethra and create a new opening, which reduces the likelihood of stone blockage. However, this option should be chosen reluctantly and only when necessary. Before treatment, it is recommended to test the biochemistry to assess kidney function and electrolyte status, as well as check for hyperkalemia.

What to Feed Cats with Feline Urinary Tract Stones

Cats with feline urinary tract stones should eat foods like Feline Urinary Care or Urinary Tract Health and prescription cat foods. It is important to drink plenty of pure water, and monitor urination habits. If the cat does not urinate or frequents the litter box excessively, consult a veterinarian immediately for urinary catheterization, fluid therapy, and injections. If bladder compression lasts for more than 24 hours, hematuria and kidney failure may occur.

Points to Note for Feline Urinary Crystals

Increase your cat's water intake by adding water to canned food, feeding wet food, and providing multiple drinking options, such as pet-specific moving water devices. Choose appropriate litter with low dust content to reduce irritation. Feed prescription diets for the urinary tract to reduce inflammation and provide cat-friendly toys to increase physical activity.