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Tooth Resorption in Cats(FORL)

A condition where the cat's teeth are dissolved by its own cells. Found in 30-70% of cats over 3 years old, making it one of the most common feline dental conditions.

Vet Supervised

Symptoms

  • Pain while eating
  • Chewing on one side
  • Dropping food
  • Drooling
  • Redness of gums

Causes

  • Unknown (idiopathic)
  • Vitamin D metabolism abnormalities suspected
  • Activation of odontoclasts by inflammation

Diagnosis

1

Oral examination

2

Dental X-rays (essential for definitive diagnosis)

3

Probing examination

Treatment

  • Tooth extraction (definitive treatment)
  • Crown amputation (Type 2)
  • Pain management

Prognosis

Good prognosis after extraction; cats are relieved of pain and quality of life improves. Progressive if untreated.

Severity: Medium

Prevention

  • Regular dental checkups
  • Early detection via dental X-rays
  • Unfortunately no established prevention method

Commonly Affected Breeds

Epidemiology

Age Range

Increases after 3 years, especially common after 7 years

Prevalence

30-70% of cats over 3 years old

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