- Hypertrophic Cardiomyopathy
Hypertrophic Cardiomyopathy 101

Hypertrophic cardiomyopathy, or HCM, is a genetic disorder that occurs when the heart muscle thickens, making it harder to pump blood.
Hypertrophic cardiomyopathy, or HCM, is a genetic disorder that occurs when the heart muscle thickens, making it harder to pump blood.