Chronic obstructive pulmonary disease (COPD) causes obstruction in lungs due to chronic inflammation. (COPD) affects the respiratory system and slowly worsens. It is not uncommon that many of the symptoms…

How to spot a Heart Attack Approximately 1 million people in the United States suffer from heart attacks each year. Many of us may have an idea of what a…

What is Pneumonia Pneumonia is an infection of one or both lungs, causing the air sacs (alveoli) of the lungs to inflate with fluid or pus. This may trigger a…