What Is COPD? Chronic Obstructive Pulmonary Disease (COPD) is a long-term lung disease. It makes it hard to breathe. People

What is Pneumonia? Pneumonia is an infection that affects one or both lungs. It causes the air sacs in the

What is ARDS? Acute Respiratory Distress Syndrome (ARDS) is a serious lung condition. It happens when fluid builds up in

What Is Pulmonary Edema? Pulmonary edema is a condition where fluid builds up in the lungs. This extra fluid makes

What is Respiratory Failure? Respiratory failure happens when your lungs cannot bring enough oxygen into your blood. Sometimes, your lungs

High blood pressure, also known as hypertension, affects one in three adults in the United States. Hypertension is a medical