| 单词 | heart block |
| 释义 | > as lemmasheart block heart block n. [after German Herzblock (1899 or earlier); compare earlier block n. 19d] Medicine partial or total blockage of the passage of electrical impulses in the heart, typically resulting in cardiac arrhythmia (cf. block n. 19d); an instance or type of this. ΘΚΠ the world > health and disease > ill health > a disease > disorders of internal organs > disorders of heart > [noun] > blockage or stoppage syncopec1400 syncopation1547 asystole1870 asystolism1870 cardiac arrest1873 arrest1883 heart block1903 tamponade1932 cardiac1972 1903 Lancet 22 Aug. 523/1 The jugular pulsations correspond to independent auricular contractions which are not propagated to the ventricles—a state of ‘heart-block’. 1930 Biochem. Jrnl. 24 1811 A condition of sinus bradycardia and heart block, which develops in pigeons fed on a diet of polished rice. 1991 Family Pract. 8 409/2 Patients with any of the following conditions were excluded: pregnancy, lactation, aortic stenosis, heart blocks, [etc.]. 2006 New Scientist 24 June 32/2 At the moment, the only solution for someone with complete heart block is to fit a pacemaker. < as lemmas |
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