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Assessment of Respirations Variations by Age

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Assessment of Respirations Variations by Age

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Questions and Answers

What is the purpose of pulmonary ventilation?

Movement of oxygen and CO2 between alveoli and RBC

Exchange of oxygen and carbon dioxide

Movement through the airways of the lung (correct)

Distribution of blood through the pulmonary capillaries

Which statement best describes external respiration?

Interchange of oxygen and carbon dioxide between circulating blood and body cells

Distribution of blood through the pulmonary capillaries

Interchange of oxygen and carbon dioxide between alveoli and pulmonary blood (correct)

Active movement of air in and out of the respiratory system

What term is used to describe the breathing in phase?

Inspiration (correct)

Diffusion

Exhalation

Perfusion

In which phase do the diaphragm and external inter-costal muscles relax?

Breathing out phase (C) Signup and view all the answers

Which term refers to the interchange of oxygen and carbon dioxide between circulating blood and body cells?

Internal respiration (D) Signup and view all the answers

What happens during diffusion in respiration?

Movement of oxygen and CO2 between alveoli and RBC (C) Signup and view all the answers

What is the main process involved in hyperventilation?

Increased respiratory rate that causes a decrease in CO2 levels in the blood (C) Signup and view all the answers

What is measured by a pulse oximeter?

Oxygen saturation (A) Signup and view all the answers

What is a tool commonly used to measure arterial blood gases (ABGs)?

Blood gas analyzer (A) Signup and view all the answers