-
Parasitic diseases in rabbits: the commonest threats and how to prevent them
Coccidiosis, encephalitozoonosis, ear mange and cheyletiellosis are the parasitic diseases pet rabbits meet most often, and they can go unnoticed for a long time. We explain how they are diagnosed in the laboratory, how they are treated, and which hygiene, quarantine and feeding rules keep infection at bay.
-
How to protect your dog’s paws in winter
Frost, ice and road salt leave a dog's pads irritated, cracked and sometimes frostbitten every winter. We explain how to pick a route and a protective wax before the walk, how to rinse and dry the paws properly once you are home, and which signs mean it is time to call the veterinary clinic.
-
Horner’s syndrome in dogs and cats: signs, causes, diagnosis and treatment
A drooping eyelid, a smaller pupil and a visible third eyelid on one side add up to Horner's syndrome. It is not painful in itself and does not harm sight, but it often signals another, more serious condition underneath. We explain the causes, the diagnostic steps, the pharmacological tests and the treatment options.
Can dogs have an overactive thyroid?
Can dogs have thyroid disease?
Like other animals, dogs can have thyroid problems. In some breeds these conditions are more common, but this is not a rule; both pedigree and mixed-breed dogs can be affected. The thyroid gland plays a very important role in the body. Among other things, it regulates metabolic processes, which means it controls growth, development and the function of many organs. It is also responsible for maintaining a stable body temperature and affects mood and general well-being.
What is hyperthyroidism in dogs?
Hyperthyroidism is usually caused by autoimmune inflammation, which leads to excessive production of thyroid hormones. Giving too high a dose of medication for hypothyroidism can also cause hyperthyroidism, as the thyroid is stimulated into greater activity and hormone production. Another, rarer cause can be tumours of the gland that damage its cells.
What are the symptoms of hyperthyroidism in dogs?
The problem can show itself in ways such as:
How is hyperthyroidism diagnosed in dogs?
Diagnosis of thyroid disorders is based on a clinical examination and blood tests. The most important parameters are T4, T3 and TSH. Sometimes the veterinarian may recommend imaging, such as an ultrasound of the thyroid, to find out what is causing the problem.
How is hyperthyroidism treated?
Treatment depends on the degree and stage of the disease. The vet prescribes an appropriate dose of medication to stabilise thyroid hormone levels. Radiation therapy also exists, but unfortunately it is not available in Poland. In some cases, surgery is performed.
What matters most here is proper diagnosis and treatment suited to the patient’s condition. Prevention and keeping an eye on your dog play a big part in spotting any abnormalities early, because untreated thyroid disease can lead to damage to other organs.
Summary:
Unfortunately, there is no way to prevent thyroid disease, but regular visits to the vet and preventive check-ups can help diagnose the problem at an early stage. If you notice any unusual signs in your dog, contact the vets at Zviropolis to talk about what is worrying you.