Measurement of respiratory rate is a vital sign. Nurses need to understand the anatomy and physiology of normal breathing to measure respiratory rate and interpret findings. The second in our ...

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 ...

A respiratory assessment seeks to identify changes to respiratory function. Recognising signs of deterioration and escalating a patient’s care can prevent emergencies and reduce further distress for ...