Locate your elected officials including Texas U.S. Senators and U.S. Representatives, Texas State Senators and Representatives, Harris County officials and City of Houston officials. 1  Senator John Cornyn. 2  Ted Cruz.  Gohmert, Louie, Texas 1st.
Ejection fraction can improve in some people on proper medical therapy. While exercise doesn't result in the significant improvement in heart function (in most studies) that we'd hope for, it can improve quality of life and functional capacity. I'd talk with the cardiologist about an exercise prescription and whether cardiac rehabilitation could be a possibility.
Ejection fraction, or EF, is a measurement that describes how well your heart functions. It refers to the percentage of blood that leaves your heart with each contraction.This measurement helps determine how effectively your heart pumps with every heartbeat. If youâre healthy, your EF is between 55% and 70%.ots of things can cause low EF, such as a heart attack, coronary artery disease, cardiomyopathy, heart valve disease and systolic heart failure.