22 Causes of Cough – Understanding Acute and Chronic Cough in Adults

Coughing is a reflex action where the air is rapidly expelled from the lungs to clear excessive secretions, fluids, or foreign material from the airway. Therefore, cough is an important respiratory defense mechanism. However, coughing may also be a symptom of an underlying disease. Apart from the discomfort of coughing itself, excessive coughing can cause multisystem problems. For … Read more

19 Important Causes of Shortness of Breath – Dyspnea Explained

Shortness of breath, also known as dyspnea is a symptom that describes a sense of breathing discomfort or difficulty in breathing. It is often expressed as feeling out of breath or suffering from breathlessness. It is estimated that up to 7-8 percent of patients presenting to emergency rooms complain of dyspnea (1). In half of … Read more