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Pulse rhythm refers to the pattern of pulsations within specific intervals, offering valuable insights into the regularity or irregularity of the heart's beats as observed through the pattern of pulsation within specific intervals. A regular pulse exhibits a consistent heart rate with uniform waveforms and pulsation force, variations of which can be classified as normal, weak, or bounding.
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Dysrhythmia management involves a multifaceted approach, incorporating pharmacological treatments, medical procedures, surgical interventions, lifestyle modifications, and patient education.Pharmacological ManagementAntiarrhythmic Drugs:Class I (Sodium Channel Blockers): This class includes quinidine and procainamide, which reduce the speed of impulse conduction in the heart, stabilize the cardiac membrane, and control arrhythmias. Quinidine and procainamide are Class IA agents that prolong the...
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Managing cardiomyopathy involves addressing underlying or precipitating causes, treating heart failure with medications, and implementing dietary changes and a balanced exercise and rest regimen.Lifestyle ModificationsCardiomyopathy patients should adopt a low-sodium diet to reduce fluid retention and manage heart failure. A personalized exercise and rest plan helps maintain physical fitness without overstraining the heart. Avoiding alcohol and tobacco is essential to prevent further damage to...
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Cardiomyopathy II: Dilated Cardiomyopathy01:30

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Related Experiment Video

Updated: Nov 25, 2025

Translational Rabbit Model of Chronic Cardiac Pacing
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Perfecting temporary pacemakers in a developing country.

Farhala Baloch1, Ashmal Sami Kabani2, Maleeha Naseem3

  • 1Section of Cardiology, Department of Medicine, Aga Khan University Hospital, Karachi, Pakistan.

Expert Review of Cardiovascular Therapy
|December 16, 2020
PubMed
Summary
This summary is machine-generated.

Temporary pacemaker insertion has a high success rate of 97.7% in emergent situations. Improving resident training and experience can further reduce temporary transvenous pacemaker (TPM) failures and complications.

Keywords:
Temporary pacingarrhythmiasartificialatrioventricular blockcardiac pacemakersfemoral linejugular line

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Area of Science:

  • Cardiology
  • Medical Devices

Background:

  • Transvenous pacemakers are critical for emergent cardiac pacing.
  • Understanding temporary pacemaker (TPM) insertion success rates and failure causes is essential for improving patient care.

Purpose of the Study:

  • To analyze the success rate of temporary pacemaker insertion.
  • To identify factors contributing to TPM insertion failure.
  • To enhance current pacing techniques.

Main Methods:

  • Retrospective cohort study.
  • Analysis of 263 patients undergoing TPM insertion.
  • Data collected from 2006 to 2016 at Aga Khan University Hospital.

Main Results:

  • Achieved a high procedural success rate of 97.7%.
  • One mortality was associated with pacemaker use.
  • No significant risk factors identified for TPM failure.

Conclusions:

  • Anatomical site and insertion technique did not significantly impact TPM failure rates.
  • Enhanced training and increased resident experience can mitigate complications and reduce failure rates.