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Radiation Therapy I-131

Sydney Hyperthyroid Cat Hospital
Radioactive Iodine (I-131) therapy is the gold standard treatment for hyperthyroidism in cats. We have on-site, state of the art equipment available at our Sydney Hyperthyroid Cat Hospital, located at our Killara practice.

The Village Vet is one of only a few practises in Sydney that has these facilities on-site and fully qualified staff to administer this specialised treatment.

Possible symptoms might include:

  • Increased vocalisation.
  • Fast heart and breathing rates.
  • Increased appetite and weight loss.
  • Vomiting and diarrhoea.
  • Increase in thirst.

What is Hyperthyroidism?
Feline hyperthyroidism occurs when the thyroid gland becomes enlarged and produces excess thyroid hormone. It is a very common disease in older cats.

Left untreated it becomes a life threatening illness. Untreated cats can develop heart disease and problems with blood pressure, kidneys, and other organs.

A single treatment will cure 95% of cats. It is a safe treatment with minimal side effects eliminating the need for lifelong tablets.

For more information about this treatment go to our Sydney Hyperthyroid Cat Hospital website.


First time to a Village Vet Clinic

We want to ensure your first time experience with our clinics is fuss free, its why we have a guide for first time visitors to our clinics.


Book Appointment

Simply book an appointment at your preferred clinic location either West Pymble of Killara


Complete Registration Form

So we can best serve you and your pet, we would like you to complete a registration form


Meet & Greet

We look forward to welcoming you to our clinic and caring for your pet

The Village Vet Details

The village vet clinics located on the North Shore of Sydney in Killara and Pymble, servicing the areas of Gordon, Tummurra, St Ives, Hornsby, Northern Beaches and beyond.

The Village Vet Killara

(02) 8350 5678

Shop 3/50 Koola Avenue
Killara, New South Wales 2071


Monday to Friday
8:00 AM - 6:30 PM
9:00 AM - 1:00 PM
Sunday & Public Holidays:

The Village Vet Pymble

(02) 9499 4010

Shop 20, Philip Mall Kendall Street
West Pymble, New South Wales 2073


Monday to Friday
8:00 AM - 6:30 PM
9:00 AM - 3:00 PM
Sunday & Public Holidays:

After Hours Emergency

(02) 9452-2933
335 Mona Vale Road,
Terrey Hills NSW 2084

Monday to Friday
7:00pm – 8:00am
12 noon – 12:00am
12:00am - Mon 8am