Shortness of Breath and Heart Disease
Shortness of breath (dyspnea) is a common symptom that can have many causes. When related to the heart, it often indicates that your heart isn't pumping effectively enough to meet your body's oxygen needs.
Cardiac Causes
Heart-related causes of shortness of breath include:
- Congestive heart failure
- Coronary artery disease
- Heart valve problems
- Cardiomyopathy
- Arrhythmias
- Pericardial disease
When to Seek Immediate Care
Call 911 if you experience:
- Sudden, severe shortness of breath
- Chest pain or pressure
- Shortness of breath with swelling in your feet and ankles
- Blue lips or fingernails
- Rapid or irregular heartbeat with shortness of breath
Evaluation and Treatment
Our cardiologists use comprehensive diagnostic testing including chest X-rays, echocardiography, stress testing, and pulmonary function tests to identify the cause of your shortness of breath. Treatment is tailored to address the underlying cardiac condition and may include medications, oxygen therapy, lifestyle modifications, or procedures to improve heart function.
