If you beat someone in a game, you defeat them. She always beats me when we play chess. The past tense of beat is beat. The -ed participle is beaten. Arsenal beat Oxford United 5-1. They were beaten to death. win –defeat –beat 1. 'win' If you win a war, fight, game, or...
1.the normal rhythmical contraction of the heart, during which the blood in the chambers is forced onward. Comparediastole. 2.(in classical prosody) the shortening of a syllable regularly long. [1570–80; < Greeksystolḗcontraction, n. derivative ofsystélleinto draw together, contract = sy...
An ectopic beat from any source in the heart. Synonym(s):premature systole. Medical Dictionary for the Health Professions and Nursing © Farlex 2012 extrasystole A premature contraction of the heart. This is usually followed by a pause longer than the normal interval between heart beats and th...
rhythm may beregularly irregular, if the premature beats are occurring in arepetitive sequence(e.g., every fourth heartbeat is a VPC), orirregularly irregular, if the VPCs occur with no discernable pattern of repetition, as they often do when more than one focus in the ventricles ...
MSNA, quantified as bursts/100 heart beats, was significantly increased in EH (57.8+/-3.8, P<0.05) and CHF patients (77.7+/-4.0, P<0.01) compared with controls (44.6+/-4.4). In controls, the PVC-induced blood pressure fall and overshoot were accompanied by a sympathoexcitation (144.2+...
In the second episode of this season, our host speaks to the defining voices of the city’s nightlife, whilst the music alternates between thumping beats and mesmerising soundscapes from brand-new genres. All is centred around Hive, a 160-floor club with its own masseuse community, Italianate...
Heart Rate Sinus Rhythm P Wave QRS Complex Download as PDF Set alert About this page Managing Cardiovascular Disease in Sport and Athletes A.B.Shah,A.L.Baggish, inEncyclopedia of Cardiovascular Research and Medicine, 2018 Premature Beats
The left ventricular end diastolic volumes of the pre-extrasystolic and post-extrasystolic beats were equal. In all groups there was evidence of post-extrasystolic potentiation in one or more of the indices of left ventricular function (ejection fraction, mean normalised systolic ejection rate, and...
Atrial Ectopic Beats Atrial Ectopic Beats Atrial Ectopic Tachycardia Atrial Effective Refractory Period atrial escape rhythm atrial escape rhythm atrial escape rhythm atrial escape rhythm Atrial Expansion Index Atrial Extra Systole atrial extrasystole Atrial fibrilation Atrial fibrilation Atrial fibrilation atri...
except when the frequencies of the beats of the heart 1 are very low. When the blood flowrate of the vascular system increases, further to an increase in frequency of these beats, the participation of the right heart CD in the movement of the blood in the pulmonary circuit decreases due ...