Cardiology

Shortness of Breath (Dyspnea) & its Cardiac Implications

Struggling to breathe and can be linked to heart, lung, or other medical conditions.

What is Shortness of Breath (Dyspnea)?

Shortness of breath may be a silent sign of serious heart disease.

Dyspnea is the sensation of difficult or labored breathing. It can occur suddenly or gradually and may indicate problems with the heart, lungs, or other systems.

Common Symptoms

Difficulty breathing during physical activity or rest
Tightness or pressure in the chest
Wheezing or gasping for air
Fatigue or dizziness accompanying breathlessness
Rapid breathing

When to see a Cardiologist

Have persistent or worsening shortness of breath
Experience breathing issues lying flat (orthopnea)
Notice swelling in your legs or rapid weight gain
Notice worsening respiratory symptoms
Have a known heart condition

Early detection is important for managing the condition and preventing further complications. Schedule a consultation today.

Causes and Risk Factors

Congestive heart failure (CHF)
Coronary artery disease
Arrhythmias or valve disorders
Pulmonary embolism or lung disease
Anemia or metabolic conditions

Diagnosis and Tests

Physical exam and history
Pulmonary function tests (if lung causes suspected)
Electrocardiogram (ECG) and echocardiogram
Blood tests including BNP, hemoglobin, and thyroid panel
Chest X-ray or CT scan

Treatment Options

Managing underlying heart or lung disease
Diuretics for fluid buildup (in CHF)
Oxygen therapy or inhalers (if pulmonary cause)
Lifestyle changes (weight loss, smoking cessation)
Cardiac rehabilitation

Cardiology

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Protect your heart with Doral Health & Wellness Cardiology. From comprehensive diagnostics to tailored treatments, we prioritize your cardiovascular health at every step.

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