Key warning signs of cardiac amyloidosis you should know

Cardiac amyloidosis is a rare condition where abnormal proteins build up in the heart. Learn its symptoms, causes, and treatment for a better heart.

13 September, 2025

Cardiac amyloidosis is a serious heart disorder caused by protein deposits in heart tissue. Early recognition and treatment of cardiac amyloidosis are vital.

What are the main causes of Cardiac Amyloidosis?

  • Cardiac amyloidosis can result from abnormal protein deposits called amyloid infiltrating the heart tissue, affecting its normal structure and function.
  • Genetic mutations can predispose individuals to hereditary forms of cardiac amyloidosis, causing early onset heart failure or arrhythmias.
  • Chronic inflammatory conditions may trigger secondary amyloidosis, leading to progressive heart stiffness and impaired cardiac output.
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Key symptoms of Cardiac Amyloidosis to watch for

  • Persistent fatigue and shortness of breath often indicate the heart’s reduced ability to pump blood efficiently due to amyloid deposits.
  • Swelling in the legs, ankles, or abdomen can appear as fluid accumulates because of the heart’s weakened pumping capacity.
  • Irregular heart rhythms, palpitations, or fainting episodes may occur when amyloid disrupts the heart’s electrical conduction system.

How can you prevent Cardiac Amyloidosis effectively?

  • Regular cardiovascular check-ups and early genetic counseling can help detect hereditary amyloidosis and implement timely interventions.
  • Managing chronic inflammatory or infectious diseases reduces the risk of secondary amyloidosis affecting the heart and other organs.
  • Adopting a heart-healthy lifestyle, including a balanced diet, exercise, and avoiding smoking, supports overall cardiac resilience against amyloid damage.
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Images visual examples of Cardiac Amyloidosis

Cardiac amyloidosis often appears as thickened heart walls on imaging tests such as echocardiography or MRI, showing abnormal protein deposition affecting heart function. Early detection improves management and quality of life.

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Managing cardiac amyloidosis requires awareness, timely diagnosis, and modern therapies. With proper care, cardiac amyloidosis patients can live healthier lives.