From the Research
Hyperthyroidism in cats is characterized by symptoms such as weight loss despite increased appetite, increased thirst and urination, hyperactivity, restlessness, vomiting, diarrhea, and an unkempt coat, as well as a rapid heart rate, heart murmurs, and high blood pressure, as reported in a study published in the Journal of the American Veterinary Medical Association 1.
Key Symptoms
- Weight loss despite increased appetite
- Increased thirst and urination
- Hyperactivity and restlessness
- Vomiting and diarrhea
- Unkempt coat
- Rapid heart rate and heart murmurs
- High blood pressure These symptoms occur due to the excessive production of thyroid hormones, which accelerate the body's metabolic processes.
Affected Population
Older cats, typically over 8 years old, are most commonly affected by hyperthyroidism.
Importance of Veterinary Attention
If these signs are noticed, especially weight loss with increased appetite in an older cat, veterinary attention is needed promptly to diagnose and treat the condition.
Diagnosis and Treatment
Diagnosis typically involves blood tests measuring thyroid hormone levels, and treatment options include medication (methimazole), radioactive iodine therapy, surgery, or prescription diets.
Potential Complications
Without treatment, hyperthyroidism can lead to serious complications, including heart disease, kidney damage, and severe weight loss. It is essential to prioritize the health and well-being of cats with hyperthyroidism to prevent these complications and ensure a good quality of life.