Hyperthyroidism is a common disease in cats, and mostly afflicts cats middle-aged and older. Also called thyrotoxicosis, hyperthyroidism is caused by an increase in production of thyroid hormones (known as T3 and T4) from an enlarged thyroid gland in a cats neck.
Hi Everyone! My name is Dan, and I am a veterinarian. I am talking about cat hyperthyroidism today. An overactive thyroid is very common in older cats.
Learn about hyperthyroidism in cats, including symptoms and treatment options, with expert insights from a veterinarian.
Is Feline Leukemia Disease (FeLV) Contagious? FeLV can be easily transmitted from cat to cat. The virus can be easily infected through daily actions that cause contact with cats, such as eating food from the same container, as can be seen in the mother's womb and through breastfeeding.

As we can see from the illustration, Leukemia In Cats With Hyperthyroidism Aggression has many fascinating aspects to explore.
If your cat seems overly aggressive, there could be several reasons for his or her behavior. Learn more about the causes and types of feline aggression, and how you should respond.
Increased aggression or affection. Since the thyroid can help to moderate emotions, we can see increased emotions displayed. Inappropriate elimination. Some cats will start urinating outside of the box as a result of hyperthyroidism.
How Is Hyperthyroidism in Cats Diagnosed? To diagnose hyperthyroidism, your veterinarian will begin by giving your cat a physical exam and checking the cats neck for an enlarged thyroid gland.

Learn about hyperthyroidism in cats, including its symptoms, causes, and effective treatment options to ensure your feline's health.
Our vet explains what common signs cats show when they have hyperthyroidism. Learn what the causes are for this condition and how to properly treat a cat with hyperthyroidism.