What Is the Respiratory System? The respiratory system is the organs and other parts of your body involved in breathing, when you exchange oxygen and carbon dioxide. All the cells in your body need ...

Latest findings regarding nitric oxide have the potential to reshape fundamentally the way we think about the respiratory system -- and offer new avenues to save lives. Scientific dogma has the ...

Take a deep breath — here's how the respiratory system works. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The human respiratory system is a ...

The respiratory system is responsible for the exchange of carbon dioxide and oxygen in the human body. This system also helps remove metabolic waste products and keep pH levels in check. The major ...

Your circulatory system works all day, every day, to pump oxygen throughout your body. There are cardiovascular conditions that can impact this system. Your circulatory system, also known as your ...

Respiratory failure is a condition in which your lungs have a hard time loading your blood with oxygen or removing carbon dioxide. "Respiratory failure represents the respiratory system's inability to ...

You may understand the respiratory and digestive systems as separate entities but, in many ways, the two are intimately connected. For example, breathing provides oxygen to help your digestive tract ...

University of Western Australia provides funding as a founding partner of The Conversation AU. The oceans have absorbed almost 50 % of the CO2 humans released into the atmosphere, which has driven CO2 ...

Respiratory depression refers to a slow, shallow breathing rate. Doctors may call it “hypoventilation”. Symptoms may include shortness of breath, frequent yawns, and an increased heart rate. The brain ...