1. Chronic heart failure​

Heart failure can damage the right or left side of your heart, or both.

2.​​Acute heart failure​

Heart valve failure is a symptom of acute heart failure.

3. difficulty breathing

The first symptom of heart failure is difficulty in breathing.

4 .Left-sided heart failure​

Left-sided heart failure occurs when the left ventricle fails to pump efficiently.

5. excessive sweating

Sweating occurs due to reduced blood supply to the heart.