What Is Hypertrophic Cardiomyopathy in Kids? A Parent’s Guide

Introduction Hypertrophic cardiomyopathy (HCM) is a condition where the heart muscle becomes abnormally thick, making it harder for the heart to pump blood. While it’s often considered an adult condition, it can also affect children—sometimes with serious consequences if not diagnosed early.

What Causes HCM in Children? HCM is often genetic, meaning it can run in families. If a parent or close relative has the condition, children should be screened regularly.

Symptoms to Look Out For

• Shortness of breath, especially during activity

• Chest pain

• Fainting (syncope), especially during exercise

• Irregular heartbeat (palpitations)
  

Unfortunately, some children may have no symptoms until a serious event occurs, which is why screening is critical in at-risk families.

How Is It Diagnosed? Doctors use tests like echocardiograms and genetic testing to confirm the condition. In some cases, a cardiac MRI provides additional detail.

Treatment Options

• Medications: Beta-blockers or calcium channel blockers to reduce heart strain.

• Lifestyle Changes: Limiting strenuous activity to prevent sudden cardiac events.

• Surgery or Device Implantation: In severe cases, procedures like septal myectomy or implantable cardioverter-defibrillators (ICDs) may be recommended.
  

Key Message for Parents If your child experiences unexplained fainting, chest pain, or if your family has a history of heart conditions, speak to a paediatric cardiologist. Early diagnosis can save lives. For more information on this topic or if you are looking for a diagnosis please reach out to info@masafoundation.in

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