Shortness of Breath ?
Shortness of breath (dyspnea) is a common symptom that can indicate problems with the heart or lungs. It may feel like you can’t catch your breath, or you’re breathing faster and harder than usual — even during light activity or rest. While temporary breathlessness can occur from exertion or anxiety, persistent or severe shortness of breath may signal a serious heart or lung condition that needs immediate medical attention.
Common Heart-Related Causes
Heart Failure: When the heart cannot pump blood effectively, fluid builds up in the lungs, making it hard to breathe.
Coronary Artery Disease (CAD): Blocked arteries reduce oxygen supply to the heart, causing breathlessness, especially during exertion.
Arrhythmias: Irregular heart rhythms can reduce blood flow, leading to fatigue and shortness of breath.
Heart Valve Disease: Narrowed or leaky valves affect blood circulation, causing breathing difficulty and fatigue.
Other Possible Causes
Asthma or Chronic Obstructive Pulmonary Disease (COPD)
Lung infections (like pneumonia)
Anemia (low red blood cell count)
Anxiety or panic attacks
Obesity or poor physical fitness
Diagnosis & Treatment
Your doctor may recommend tests such as:
ECG (Electrocardiogram)
Chest X-ray or echocardiogram
Blood oxygen tests
Stress test or lung function tests
