Avocadoes are rich in omega-3, delivering 160 milligrams per cup of alpha-linolenic acid. To get the most nutritional value from avocadoes, avoid those which have become over-ripe. You can identify these at the store because they will have dents and feel overly soft when you hold them.
Ejection fraction. An ejection fraction (EF) is the fraction of blood ejected from a ventricle of the heart with each heartbeat. EF is readily compared with the ancient term Systole, understood as a Gathering of the heart's fibers.
HFpEF vs. HFrEF. June 1, 2015. Ejection fraction is an important measurement in the diagnosis and surveillance of HF. However, it is possible for patients with normal ejection fraction to have HF, and this form of the disease, HF with preserved ejection fraction, or HFpEF, is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. Moreover, women are disproportionately affected by HFpEF, outnumbering men 2:1. In HFpEF, the muscles of the heart contract normally and the heart may seem to pump a normal proportion of the blood that enters it.