Find a cardiac specialist
Because every beat matters, our cardiac doctors are dedicated to providing care like no other can.
Related Articles
Diagnosing Irregular Heart Rhythms
Watch this to learn about different types of irregular heart rhythms, signs and symptoms of an irregular heart rhythm, and how they are diagnosed.
Answers to Common Concerns About Cardiac Stress Testing
Watch this to learn some answers to common concerns about cardiac stress testing.
Dizziness (Uncertain Cause)
Dizziness is a common symptom. It may be described as lightheadedness, spinning, or feeling like you are going to faint. Dizziness can have many causes.
Understanding Your ICD
Disorders in the heart's electrical system can lead to arrhythmias, or an abnormal heart rhythm. Some arrhythmias can be life threatening and require an electrical shock to return the heart to a normal rhythm. Patients who are at risk for sudden cardiac death may require an implantable cardiac defibrillator or ICD, which can deliver a life-saving shock if the heart starts to beat too fast or in a chaotic pattern.
