Why Do You Need SAAOL’s EECP Treatment for Low Ejection Fraction by AmitSingh1234 Published: August 27, 2025 (2 days ago) Category Health and Beauty Link Why Do You Need SAAOL’s EECP Treatment for Low Ejection Fraction An EF (Ejection Fraction) is the fraction of blood your heart pumps out with each beat. An ejection fraction of 55% to 70% is considered normal.