The direct oral anticoagulant is an effective alternative to warfarin that offers predictable dosing without the need for ...

Objective Our objective was to evaluate the effects of long-term reduced training on the left atrium (LA) in elite endurance ...

Millions of people around the world live with cardiac arrhythmias. Only in Spain, it is estimated that more than one million ...

Ejection fraction (EF) measures how well the heart pumps blood. A normal EF is 55% to 70%, meaning the heart pumps out at least half of the blood in its left ventricle with each beat. An EF below 50% ...

Secretary of State Marco Rubio delegated oversight of what’s left of USAID to a staffer with Elon Musk’s Department of Government Efficiency, in another step toward dismantling the aid agency ...

And yet, now after he left office, even the people who participated in this cover-up, media luminaries, have all now confessed that they knew he was unfit to be president. He was unfit.

It was not possible to reach former President Joe Biden; inquiries left with former Vice President Kamala Harris' office were not returned as of this writing. Here is a rundown of how the ...

White House press secretary Karoline Leavitt at Wednesday's press briefing said the left is shopping for judges that act as "partisan activists from the bench" in an attempt to derail President ...

Diastolic heart failure causes a stiff left ventricle that prevents the heart from relaxing between beats. Common symptoms include coughing, tiredness, and shortness of breath. Systolic and ...

Across the liberal left, the drumbeat for war against Russia has reached a deafening volume. No longer may one doubt Ukraine’s capacity to win back Crimea, or question whether thousands more ...

Abstract: Left Ventricular Ejection Time (LVET), reflecting the duration from the onset to the end of blood ejection by the left ventricle during each heartbeat, is a critical parameter for measuring ...