Hyperthyroidism (overactive thyroid) doesn’t usually cause weight gain, though it may cause other weight changes. Sometimes, treatment for hyperthyroidism can lead to weight gain. Hyperthyroidism ...

If you have Graves’ disease — an autoimmune condition that causes hyperthyroidism, which is an overactive thyroid gland — you may already be taking medication. Unlike some other conditions, Graves’ ...

Hyperthyroidism is when your thyroid-- the butterfly-shaped gland at the bottom of your neck, just above your collarbone -- makes too much thyroid hormone. Because your body relies on precise levels ...

The thyroid, a small gland located at the base of the neck, is in charge of numerous body functions. The hormones it secretes help maintain body temperature and your heart rate, as well as brain and ...

Acquisition provides Virbac with a globally leading specialty product to improve the quality of life for senior cats. CARROS, France, Dec. 17, 2025 /PRNewswire/ -- We are delighted to announce the ...

Virbac has acquired Felanorm (methimazole) Oral Solution from Norbrook Laboratories, the animal health pharmaceutical company said in a statement released yesterday. Felanorm is the only FDA-approved ...

Subclinical hyperthyroidism means that a person has low or undetectable levels of thyroid-stimulating hormone (TSH) with normal levels of free thyroid hormones. It usually does not cause symptoms. The ...

Hyperthyroidism is a common disease in cats caused by the overproduction of thyroid hormone by the thyroid glands. Hyperthyroidism most commonly occurs in cats around the age of 13. Cats have two ...

This page lists all known medications that could potentially lead to 'Hyperthyroidism' as a side effect. It's important to note that mild side effects are quite common with medications. The medication ...

Q: Our senior cat is hyperthyroid. How common is hyperthyroidism, and what causes it? A: Hyperthyroidism is caused by benign tumors in the two thyroid glands located in the cat's neck. The tumors ...