10 Symptoms of Congestive Heart Failure
Symptom #3: Shortness of Breath
Our hearts and lungs are closely linked, as they are both responsible for ensuring that there is sufficient oxygen flowing through our bodies. Therefore, when something goes wrong with the heart, the lungs can also be affected.
Shortness of breath is a common symptom among people with heart failure. When the heart is not pumping as effectively as it should be, it causes blood to become backed up in the lungs, making it harder to breathe. In addition, the insufficient blood flow also means that there is not enough oxygen circulating, contributing to breathlessness.
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