Condition guide Cats

FLUTD and feline cystitis in cats

FLUTD (feline lower urinary tract disease) covers bladder problems in cats, including idiopathic cystitis, stones and blockages. Stress plays a big role.

Last updated: October 2026 · 3 sources · see sources

Quick answerFLUTD (feline lower urinary tract disease) covers bladder problems in cats, including idiopathic cystitis, stones and blockages. Cost: diagnosis typically runs $200–$600; treatment: $100–$4,000 [1].

Signs to watch for

[2][3]

Trouble breathing, collapse, repeated vomiting, not peeing, or a seizure that lasts more than a few minutes needs a vet right away. See when to see a vet.

How vets diagnose it

A urinalysis, urine culture and X-rays or ultrasound help sort out the cause. [2][3]

How it's treated

Treatment may include pain relief, more water, a urinary diet and stress reduction. A blocked male needs emergency unblocking. [2][3]

Medicines your vet may mention: Buprenorphine, Gabapentin. We don't list doses; your vet will decide what fits your pet.

What it costs to diagnose and manage

Typical US costs
ItemTypical US priceSrc
Diagnosis (exam and tests)$200–$600[1]
Treatment$100–$4,000[1]

These are typical US ranges from the sources listed. Your pet's costs depend on how severe things are, the tests your vet recommends, your pet's size and where you live. Ask your vet for a written estimate.

Outlook

Many cats have repeat episodes, but home changes help a lot. [2][3]

Common questions

What is FLUTD and feline cystitis in cats?

FLUTD (feline lower urinary tract disease) covers bladder problems in cats, including idiopathic cystitis, stones and blockages. Stress plays a big role.

What are the signs of FLUTD and feline cystitis?

Common signs include: straining, peeing small amounts often, blood in the urine, peeing outside the box, male cats straining with nothing coming out (emergency).

How do vets diagnose FLUTD and feline cystitis?

A urinalysis, urine culture and X-rays or ultrasound help sort out the cause.

How is FLUTD and feline cystitis treated?

Treatment may include pain relief, more water, a urinary diet and stress reduction. A blocked male needs emergency unblocking.

How much does FLUTD and feline cystitis cost to treat?

Diagnosis (exam and tests): $200–$600; Treatment: $100–$4,000. Costs vary with severity, tests, your pet's size and where you live.

This page is general information for pet owners, not veterinary advice. Talk to your vet about your own pet.

Sources (3) — tap to show
  1. RealVetCost – FLUTD in cats: symptoms, treatment & costs
  2. Merck Veterinary Manual (pet owner version) – Noninfectious diseases of the urinary system of cats
  3. American College of Veterinary Surgeons (ACVS) – Urinary Obstruction In Male Cats