More commonly referred to as high blood pressure, hypertension occurs when the dog's arterial blood pressure is continually higher than normal. When it is caused by another disease, it is called secondary hypertension; primary hypertension, meanwhile, refers to when it actually is the disease. Hypertension may affect many of the dog's body systems, including heart, kidneys, eyes, and the nervous system.
Systemic hypertension can affect both dogs and cats. If you would like to learn more about how this condition affects cats, please visit this page in the PetMD health library.
The following are just some of the more common symptoms displayed by dogs with high blood pressure:
The cause of primary hypertension in dogs is not known. However, there have been instances where breeding dogs with hypertension have produced offspring with hypertension, so it seems likely that there is a genetic component.
So how prevalent is this form of hypertension? Studies have varied, but one study found that between 0.5 percent and 10 percent of dogs suffer from high blood pressure. Ages of dogs with hypertension ranged 2 to 14 years old.
Secondary hypertension, which accounts for 80 percent of all hypertension cases, may be due to a variety of factors, including renal disease, hormonal fluctuation, and hyperthyroidism.
Diabetes may also be a cause for hypertension, although it is uncommon in dogs. If you suspect that your dog is suffering from hypertension, bring it in so that your veterinarian may provide a proper diagnosis.
Blood pressure is often measured in pets in the same manner as in humans. An inflatable cuff will be placed on the dog's paw or tail, and standard blood pressure measuring instruments will check the pressure. It is important to keep the dog still long enough to get an accurate reading.
The standards for dog blood pressure are:
Five to seven measurements are generally taken. The first measurement will be discarded, and the dog's excitement level during the procedure will be taken in account. If the results are in dispute, the procedure will need to be repeated.
The underlying cause of the high blood pressure will be treated first. Otherwise, the dog will probably be on medication to control the blood pressure indefinitely. The medication of choice is either a calcium channel blocker or a beta-blocker. As to dog's diet, the veterinarian may recommend food that are lower in sodium.
Blood pressure should be checked regularly, and some lab tests may be ordered by your veterinarian to measure your dog’s reactions to the medication.
A gland found in the neck of humans and animals that secretes glands responsible for metabolic rate, calcitonin, and others.
The term for an animal’s young
High blood pressure
The amount of pressure applied by the blood on the arteries.