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单词 bradycardia
释义

Definition of bradycardia in English:

bradycardia

nounˌbradɪˈkɑːdɪəˌbrædəˈkɑrdiə
mass nounMedicine
  • Abnormally slow heart action.

    Example sentencesExamples
    • Adverse drug effects, which were more common in the rhythm control group, included bradycardia (abnormally low heart rate) and lung problems.
    • The most common adverse effects are dizziness, worsening of heart failure, symptomatic bradycardia, and hypotension.
    • The patient is still without symptomatic bradycardia, however the heart rate decrease persists despite reducing the dose of concomitant medications.
    • Overdrive pacing might improve cardiac function, and thus pulmonary congestion might be ameliorated in patients with heart failure or bradycardia.
    • Beta blockers should not be administered to patients with heart failure who have bradycardia, heart block or hemodynamic instability.

Origin

Late 19th century: from Greek bradus 'slow' + kardia 'heart'.

 
 

Definition of bradycardia in US English:

bradycardia

nounˌbrædəˈkɑrdiəˌbradəˈkärdēə
Medicine
  • Abnormally slow heart action.

    Example sentencesExamples
    • Overdrive pacing might improve cardiac function, and thus pulmonary congestion might be ameliorated in patients with heart failure or bradycardia.
    • Adverse drug effects, which were more common in the rhythm control group, included bradycardia (abnormally low heart rate) and lung problems.
    • Beta blockers should not be administered to patients with heart failure who have bradycardia, heart block or hemodynamic instability.
    • The most common adverse effects are dizziness, worsening of heart failure, symptomatic bradycardia, and hypotension.
    • The patient is still without symptomatic bradycardia, however the heart rate decrease persists despite reducing the dose of concomitant medications.

Origin

Late 19th century: from Greek bradus ‘slow’ + kardia ‘heart’.

 
 
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更新时间:2024/12/26 20:42:31