Ian Purcell MD PhD Otoneurology Call 858 223 2172
Specialty

Cardiac Arrhythmias

Cardiac Arrhythmias occur when there's a disruption in the heart's electrical system, leading to irregular heartbeats. While many arrhythmias are harmless, some can be serious and even life-threatening.

Cardiac Arrhythmias occur when there's a disruption in the heart's electrical system, leading to irregular heartbeats. While many arrhythmias are harmless, some can be serious and even life-threatening.

Understanding Cardiac Arrhythmias

Cardiac arrhythmias involve abnormal heart rates or rhythms, including:

  • Tachycardia: Heart beats too fast.
  • Bradycardia: Heart beats too slow.
  • Irregular heartbeats.

Symptoms of Cardiac Arrhythmias

  • Dizziness
  • Light-headedness
  • Weakness
  • Fainting or pre-fainting
  • Chest pain
  • Shortness of breath
  • Irregular or slow heartbeats
  • Palpitations (fluttering or skipping)

Causes and Risk Factors

Various factors contribute to cardiac arrhythmias, including:

  • Age-related changes
  • Heart conditions
  • Electrolyte imbalances
  • Medications
  • Lifestyle factors like smoking or excessive alcohol intake

Diagnosis

Diagnosis involves a thorough medical history, physical examination, and tests such as EKG, holter monitor, echocardiogram, or stress test.

Treatment

Treatment depends on the severity and underlying cause and may include:

  • Medications
  • Medical procedures
  • Surgery

While there's no cure, treatment aims to manage symptoms and reduce risks.

Living with Cardiac Arrhythmias

Managing cardiac arrhythmias involves lifestyle changes like diet modification, exercise, and stress management.

With proper diagnosis and management, individuals can lead fulfilling lives despite cardiac arrhythmias. For more information or personalized treatment, please contact us.

Related diagnostic tools

  • Tilt Table Test

Care approach

Care plans are individualized. The practice combines detailed history, bedside examination, and targeted testing to decide whether treatment should focus on vestibular rehabilitation, migraine or medication management, canalith repositioning, cardiovascular coordination, neurologic treatment, or additional specialty referral.