Can You Die of Hypertrophic Cardiomyopathy?

Hypertrophic cardiomyopathy (HCM) is a disorder in which the myocardium (heart muscle) turns out to be abnormally thick. The thickened heart muscle can make it arduous for the heart to pump blood.

Hypertrophic cardiomyopathy frequently goes unnoticed as numerous individuals with the illness have hardly any, symptoms and can have ordinary existences with no critical issues. HCM is a cardiovascular ailment that influences the left ventricle. HCM can happen at any age, with most of the patients remaining clinically steady.

Hypertrophic cardiomyopathy is the most widely recognized hereditary cardiovascular disease and is related to sudden death, particularly in young adults. Individuals are born with hypertrophic cardiomyopathy. Most regularly, the heart muscle thickens amid the younger years. Nonetheless, signs of the ailment can seem further in life.


Although several people with hypertrophic cardiomyopathy don’t know they are suffering from it. In any case, few individuals suffering from HCM can have symptoms like:

These indications regularly happen when blood experiences issues carrying out of the heart because of the thickened muscle. The medical term for this is an obstruction. Patients with hypertrophic cardiomyopathy are accounted to have a death rate of around 1% annually, and those patients without sudden death threat and with moderate or no signs are usually considered to have a mild clinical presentation.

Can You Die of Hypertrophic Cardiomyopathy?

Can You Die of Hypertrophic Cardiomyopathy?

What is the reason behind sudden death due to HCM? The thickening of the muscle in hypertrophic cardiomyopathy might be minor and gradually growing or serious and can prompt a wide range of side effects and long-term consequences, including sudden death.

Hypertrophic cardiomyopathy is considered as the main source of sudden death in young athletes proclaimed by an unexpected loss of consciousness on the starting of severe symptoms within 1 hour. At the point when the muscle highly stretches, it works inadequately and can begin to tremble in ventricular fibrillation, which is the reason for the sudden death. This sort of sudden demise will probably happen while performing sports or vivacious activities.

The general risk of death from this malady in general population is 2% to 4% per year. As younger people under 30 years probably are more prone to encounter the sudden death due to HCM, the death rate ranges from 4% to 6% annually in them. Early diagnosis and treatment can diminish the threat of sudden demise.

How is Hypertrophic Cardiomyopathy Diagnosed?

The doctor will ask about any medical issues you have. Doctor will have your physical examination and will probably inquire; whether there is a family history of the coronary illness. Different tests would be recommended to check your heart and to perceive how well it is functioning. These may consist an X-ray, MRI, echocardiogram, and electrocardiogram.

How to Treat HCM?

Exercise: Due to the danger of sudden death, avoid intense exercise and heavy activities as athletic activities are the main cause of sudden death in HCM.

Diet: The doctor will recommend you with a diet and work out plan. Moderate exercise might be beneficial for you as recommended by the doctor.

Fruits: Adopt a healthy eating routine that comprises of lots of fruits, vegetable, and whole grains.

Medicines: Medicines might be utilized to loosen the heart muscle and to make the heart rate slow so that the heart can pump more productively. The most well-known medications utilized for hypertrophic cardiomyopathy comprise of beta blockers and calcium channel blockers.

Surgery: In case if drugs are not sufficient to restrain symptoms, then a surgical methodology might be suitable.

Quit Smoking: Tobacco usage raises the danger of the heart disease, which can provoke a heart attack.

Quit Alcohol Intake: As long-term consumption of liquor may raise the danger of certain heart diseases.

Your doctor will need to see you for regular checkup to keep an eye on your heart and overall well-being.

Also Read:

Pramod Kerkar, M.D., FFARCSI, DA
Pramod Kerkar, M.D., FFARCSI, DA
Written, Edited or Reviewed By: Pramod Kerkar, M.D., FFARCSI, DA Pain Assist Inc. This article does not provide medical advice. See disclaimer
Last Modified On:October 11, 2018

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