Katze krank Tierarzt

Signs your cat is sick: when to go to the vet

Why is it important to recognise when your cat is sick?

Cats are animals that instinctively hide pain and illness. In the wild, showing weakness makes them vulnerable to predators. This is why, when a cat shows visible symptoms, the illness is often already advanced. Knowing the warning signs can make the difference between a quick recovery and a serious situation.

Signs that your cat may be sick

  • Loss of appetite for more than 24-48 hours
  • Lethargy or unusual weakness — sleeping more than normal or not wanting to move
  • Behavioural changes — sudden aggression, withdrawal or excessive vocalisation
  • Breathing problems — rapid, laboured breathing or breathing with mouth open
  • Changes in litter box use — urinating outside the box, blood in urine or constipation
  • Frequent vomiting or diarrhoea or with blood
  • Rapid weight loss without apparent cause
  • Eye or nasal discharge — excessive tearing, crusting or mucus
  • Poor coat condition — dull, matted fur or excessive shedding
  • Swollen or tender abdomen

When to go to the vet urgently

Some symptoms require immediate veterinary attention:

  • Difficulty breathing or breathing with mouth open
  • Inability to urinate (especially in males)
  • Seizures or loss of consciousness
  • Trauma or accident
  • Heavy bleeding
  • Very high or very low temperature
  • Not eating or drinking for more than 24 hours

Common diseases in cats

Urinary tract diseases

Very common, especially in neutered males. Symptoms include frequent visits to the litter box, crying when urinating or blood in the urine. They require urgent veterinary attention.

Respiratory diseases

Feline cat flu (herpesvirus and calicivirus) is very common. It causes sneezing, nasal and eye discharge, and fever. Regular vaccination prevents severe forms.

Dental problems

Very common in adult cats. Tartar, gingivitis and periodontal disease can cause pain, difficulty eating and bad breath.

Internal and external parasites

Intestinal worms, fleas and mites are common. Regular deworming is essential for your cat's health.

How to prevent illness in your cat

  • Annual or biannual vet visits
  • Up-to-date vaccinations and deworming
  • Quality food adapted to their age
  • Litter box hygiene — clean it daily
  • Mental and physical stimulation to reduce stress

Recommended products for your cat's wellbeing

Conclusion

Knowing the signs of illness in your cat and acting quickly can save their life. If in doubt, always consult your vet. Prevention and early detection are the best tools to ensure a long, healthy life for your cat.

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