Heart Disease (Hypertrophic Cardiomyopathy) in Cats
If there is a diagnosis of HCM, your cat will be hospitalized for appropriate care, especially if it is suffering from congestive heart failure, a common outcome of this disease. Your cat will be placed in a quiet environment to minimize stress, and if it is having trouble breathing it will be given oxygen therapy. If your cat’s body temperature is low, your veterinarian will warm the cat in blankets to gently raise the body temperature.
There are several possible medications that can be used to treat hypertrophic cardiomyopathy:
Living and Management
The cat should be put on a sodium-restricted diet, especially if there is congestive heart failure, to keep the pressure in the blood stable. Providing a quiet and safe space for your cat, away from other pets and active children, is important to its recovery. Environmental stress may activate the nervous system, placing excess stress on the already overstressed left ventricle, and possibly leading to heart failure.
You will need to monitor your cat closely during the recovery period, watching for difficulty breathing, lethargy, weakness, lack of appetite, and painful hind-limb weakness or paralysis. If your cat is being treated with warfarin, its blood will need to be tested to determine whether the drug is effectively decreasing the likelihood of a blood clot. Use of warfarin can also lead to uncontrolled bleeding and bruising. You will need to take care that your cat is kept from activities that may lead to injury while it is on this drug. If your cat is taking an ACE inhibitor, or spironolactone, kidney function and electrolytes will need to be monitored. After six months, a repeat ultrasound examination of the heart will be required to determine progress, and whether further treatment will be required.
High blood pressure
The condition of being drowsy, listless, or weak
a) A cavity in certain animals b) Term refers to a rear chamber in the heart or a cavity in the brain
The study of the laws of inheritance n living things; may also be referred to as breeding
The fold of membrane found between the left atrium and left ventricle
Anything that causes excessive urination
A large blood vessel that transports blood out of the heart.
The superior chamber in an animal's heart.
The amount of pressure applied by the blood on the arteries.
The name of the main artery that starts in the left ventricle of an animal's four chamber heart.
A record of the activity of the myocardium
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