Dear aspirant hope you are doing well. Hfp cause due to heart related issues in the body.

HFP test (Hepatic Function Panel.)

This test measures the blood levels of total protein, albumin, bilirubin, and liver enzymes. High or low levels may mean that liver damage or disease is present.

Heart failure with reduced ejection fraction happens when the muscle of the left ventricle is not pumping as well as normal . The ejection fraction is 40% or less. The amount of blood being pumped out of the heart is less than the body needs.

Hope it's helpful

Thank you