Cardiac amyloidosis can significantly impact breathing in several ways. When amyloid proteins build up in the heart, they make the heart muscle stiff and less efficient at pumping blood. This means less oxygen gets carried throughout your body, leading to shortness of breath even during light activities or while resting.
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Cardiac amyloidosis can significantly impact breathing in several ways. When amyloid proteins build up in the heart, they make the heart muscle stiff and less efficient at pumping blood. This means less oxygen gets carried throughout your body, leading to shortness of breath even during light activities or while resting.
Some people may find it difficult to lie flat on their back due to breathing difficulties. As one MyAmyloidosisTeam member shared: "Breathing issues, nothing much can be done. Just have to learn to live with it." The condition can also cause:
• Fluid buildup in the lungs, making breathing more difficult
• Swelling in various parts of the body, including ankles, legs, and abdomen
• Enlarged neck veins
• Persistent fatigue that doesn't improve with rest
If you notice these symptoms, it's important to work with your healthcare team to manage them effectively.
September 3, 2025
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