hypertension dogs

Hypertension is a prevalent condition in canines, often manifesting as persistently elevated blood pressure. Various factors can contribute to this issue, including renal disorders, hormonal imbalances, and cardiovascular diseases. Untreated hypertension may lead to severe complications such as heart disease and cerebrovascular accidents.

When examining the etiology of hypertension in dogs, we typically follow a hierarchy from less severe to more severe and from common to rare causes. Renal disease is one of the most frequent causes of hypertension in dogs. The kidneys regulate the body's water and electrolyte balance; impaired kidney function can reduce the excretion of sodium and water, increasing blood volume and triggering hypertension. Endocrine disorders are also significant contributors to canine hypertension. Conditions such as excessive secretion of adrenal cortical hormones (Cushing's syndrome) or insufficient thyroid hormone production (hypothyroidism) can result in hypertension. Additionally, cardiovascular diseases like valvular heart disease and cardiomyopathy can impose a burden on the heart, leading to hypertension. Less common causes include neurological disorders and tumors, which can also induce hypertension in dogs.

For dogs with hypertension, daily life should include attention to diet and exercise. It is advisable to offer dogs a diet low in salt and high in fiber to assist in blood pressure control. Moderate exercise can also aid in lowering blood pressure. However, given the unique circumstances of each dog, it is best to adjust dietary and exercise plans under the guidance of a veterinarian. Regular blood pressure monitoring and adherence to prescribed medication are crucial. Avoid self-medicating to prevent unnecessary health risks. In conclusion, for dogs with hypertension, prompt medical attention, a rational lifestyle adjustment, and compliance with medical advice on medication are essential.