Wiki Toolbox

Cat Hypertension

From Pet Health Learning Center

(Difference between revisions)
Jump to: navigation, search
(Cat Hypertension)
m (Protected "Cat Hypertension": Excessive vandalism ([edit=sysop] (indefinite) [move=sysop] (indefinite)) [cascading])

Revision as of 14:20, May 15, 2012

Cat Hypertension

Many cat owners are surprised to find out that their little feline has hypertension, a condition most people associate only with humans. However, you will find that many common human ailments can also be present in your pets, just not always for the same reasons. Primary hypertension in cats is extremely rare, most of the time elevated blood pressure in cats is a secondary symptom of another medical problem. Sadly, this condition can go undetected for many years.

Medical Issues

The most common medical conditions resulting in hypertension in cats is renal failure, kidney failure, Cat Kidney Disease and Cat Hyperthyroidism. It is estimated that approximately 20 to 60% of all cats diagnosed with renal failure will also have hypertension and hyperthyroidism is close to 87%. Having your cat checked out by your veterinarian on a regular basis is the best way to catch these conditions early.

Symptoms of High Blood Pressure

If you begin to see any of the following issues present themselves in your cat, you should see a veterinarian immediately as they could be indicators of hypertension in your cat.

• Dilated or fixed pupils • Sudden vision loss • Cat BlindnessCat LethargyCat DepressionCat Seizures

As stated above, often there are no symptoms at all in a cat that has hypertension.

Affects of High Blood Pressure

Untreated hypertension in cats can lead to all kinds of issues so it is important to the longevity of your pet that you get them treated immediately. Some of the affects of hypertension can be:

• Bleeding in the eyes resulting in detached retinas and blindness

• Reduced blood flow to the kidneys can hamper their ability to cleanse toxins from your cats system. These toxins build up and can lead to more rapid kidney failure.

• Hardening of the arteries is a common side effect of hypertension. As the arteries become stiff the heart and kidneys must work that much harder to push blood through the body.

• Poor circulation and narrowing veins can cause multiple problems in the brain including ruptured vessels, blocked arteries which can in turn result in a stroke, coma and death.

• Hypertension often leads to heart problems due to the fact that the heart has to work so much harder. If the left ventricle becomes hardened and enlarged, it can lead to congestive heart failure, which is oftentimes fatal.


The first order of business is to treat the underlying medical problem that resulted in hypertension. Medications and procedures can be administered depending on which disease is the root cause. It is not uncommon for cats to be placed on beta-blockers and other hypertension medications as well as a recommended low sodium diet. Your vet should advise you to have your cats blood pressure checked regularly to watch for any serious changes.

Suggested Products

Hearty Heart for Cat Heart Disease Tripsy for Cat Kidney Disease Resthyro for Cat Hyperthyroidism LessStress for Cat Anxiety and Depression

Ask an Expert


Dr. Janice Huntingford

Doctor of Veterinary Medicine

Customer Service

1 877 633-2401

Live chat by BoldChat

Click to verify BBB accreditation and to see a BBB report.

90 day money back guarantee