Cat Hyperthyroidism Treatment UK

Eating more. Losing weight. Acting restless or just not quite right.
You know something has changed, and you want answers fast.

Upload your pet’s prescription

Fast response, usually same day

It often starts subtly.

Your cat seems hungrier than usual, but somehow keeps losing weight.

Maybe they seem restless. Maybe more vocal. Maybe they just do not seem like themselves.

At first, you are not sure what you are looking at.

Then the vet runs tests and gives you the answer, hyperthyroidism.

Suddenly this is not a one-off problem. It is something that needs managing properly.

What is hyperthyroidism in cats?

Hyperthyroidism is a common condition in older cats where the thyroid gland becomes overactive.

This causes the body to produce too much thyroid hormone, which can lead to weight loss, increased appetite, restlessness, vomiting, and other symptoms.

Without treatment, it can put strain on your cat’s body and affect their long-term health.

How is hyperthyroidism in cats treated?

Many cats are treated with prescription medication to control thyroid hormone levels and manage symptoms.

Felimazole is one of the most commonly prescribed treatments for hyperthyroidism in cats.

Because this is often ongoing treatment, owners usually need a reliable and affordable way to keep medication coming.

Already have a prescription?

Once your vet has prescribed treatment, you do not have to buy the medication directly from them.

Send us your prescription. We’ll check it, price it, and sort everything for you.

Often cheaper. Always simple.

Ready to get started?

Send us your prescription and we’ll take care of the rest.

Same-day response for most enquiries

UK pharmacy. Proper checks. Safe, regulated supply.

Upload your pet’s prescription

Send us your prescription, get a price, and we’ll sort the rest.







    Upload your pet’s prescription

    Send us your pet’s prescription, we’ll check it, price it, and sort everything for you.

    Please upload a clear photo or PDF of your pet’s prescription.