8. Cough and Hoarseness: Indirect Effects of Heart Dysfunction
A persistent cough and hoarseness may be indirect symptoms of cardiac amyloidosis. A persistent cough is a common symptom that can be caused by a variety of factors, including respiratory infections, allergies, asthma, and acid reflux. However, in some cases, a persistent cough may be a sign of a more serious underlying condition, such as heart failure or lung disease.
In the case of cardiac amyloidosis, the cough is thought to be caused by the accumulation of amyloid deposits in the lungs, which can lead to inflammation and scarring of the lung tissue. This can cause a dry, persistent cough that is difficult to treat with traditional cough suppressants.
Hoarseness is another symptom that may be associated with cardiac amyloidosis. This is because the accumulation of amyloid deposits in the throat can cause damage to the vocal cords, leading to changes in the voice. This can manifest as hoarseness or a raspy, strained voice that may be difficult to control.
If your doctor suspects that you may have cardiac amyloidosis, they may order a series of tests to confirm the diagnosis, including a cardiac MRI, echocardiogram, and blood tests to look for abnormal protein levels. Treatment for cardiac amyloidosis typically involves managing the symptoms, such as with diuretics to reduce fluid buildup, and addressing the underlying cause of the condition, such as with chemotherapy or stem cell transplant.
While these symptoms can be caused by various conditions, it’s crucial to consider cardiac amyloidosis if they persist or worsen, particularly in combination with other symptoms mentioned in this article. (8)
