What is Respiratory Failure?

Respiratory failure is characterized by the inability of the lungs to exchange gases. This means that the lungs are unable to remove carbon dioxide from the body or provide the body with oxygen-rich blood. Acute respiratory failure is a serious illness as oxygen cannot reach the heart, brain, or the rest of the body. 

Those with chronic respiratory conditions such as chronic obstructive pulmonary disease (COPD) or asthma also have a higher risk of developing respiratory failure.

What causes Respiratory Failure?
Respiratory failure has many possible causes, including obstruction, stroke or acute respiratory distress syndrome. Acute respiratory distress syndrome (ARDS) is a serious condition characterized by low oxygen in the blood due to pneumonia, severe trauma, brain injury, or lung injuries caused by inhalation of smoke or chemical products. 

How can Respiratory Failure be treated?
Depending on the underlying cause for respiratory failure, treatment may vary. Various medications may be administered in these cases to make breathing easier, and an oxygen tank may be set up to allow you to breathe better.