Recognising Urinary Problems in Cats Fast
September 8, 2025
Do you keep an eye on your cat’s toileting habits? If not, now’s the time to start. Urinary issues are among the most common signs of illness and stress in cats, and they can escalate quickly – sometimes with fatal consequences if left untreated.
That’s why The Avenues Vets’ Nicola Armstrong is highlighting the importance of understanding feline urinary health and sharing the key things cat owners should know. If you’re concerned your pet cat may be suffering from urinary issues, then book an appointment to have them checked over.
Which cats are affected?
Nicola explains that male cats are at higher risk of urinary blockages due to their narrower urethras. These blockages are life-threatening and require urgent treatment. Females can also experience urinary infections and discomfort, so no cat should be overlooked. Understanding what’s normal for your cat, and acting when something changes, is crucial.
Signs of a problem
Cats are usually very clean and will toilet in a familiar place, such as a litter tray. If something is wrong, you may notice:
- Urinating outside the litter tray (e.g. on beds or in the bath)
- Straining or taking longer to urinate
- Repeated visits to the litter tray with little or no output
- Blood in the urine
- Crying or vocalising when trying to urinate
- Excessive licking around the genitals
How serious is a blockage?
If your cat hasn’t passed urine for over 24 hours, this may be a medical emergency, especially in males. Toxins can build up quickly, leading to vomiting, weakness and even collapse. Even if your cat is passing small amounts of urine, please call Avenues Veterinary Centre’s team immediately on 0141 643 0404 for advice.
What causes urinary problems in cats?
Up to two-thirds of cases are classed as Feline Idiopathic Cystitis, with no clear cause. However, stress is known to play a major role. Triggers can include:
- Home changes (e.g. moving house or renovations)
- New pets, babies, or household tension
- Competition for resources in multi-cat homes
Other causes include infections, crystals, bladder stones, tumours, or urethral plugs. Our vets in Glasgow may need to examine your cat and run urine tests or diagnostic imaging to investigate. Risk factors include:
- Male cats
- Overweight or inactive cats
- Dry food-only diets
- Middle-aged cats
Treatment and prevention
Nicola explains that the treatment depends on the cause. Mild cystitis may only need anti-inflammatories, but a blocked bladder is a true emergency requiring hospital care. Keeping your cat hydrated and stress levels low are two of the best ways to protect their urinary health.
Helpful tips:
- Add wet food to boost moisture intake
- Offer multiple water bowls or a pet fountain
- Give each cat their own litter tray, bed, and feeding area
- Keep litter trays clean and easily accessible
- Encourage play and exercise daily
Urinary problems can be complex, but many are manageable with early intervention. If something doesn’t seem right, please book an appointment, or in an emergency, call our vets in Glasgow on 0141 643 0404.
