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Med-Surg II - Exam 1 Questions and Answers Última actualización de este documento:   hace

Med-Surg II - Exam 1 Questions and Answers For air to enter the lungs (process of ventilation), the intrapulmonary pressure must be less than atmospheric pressure so the air can be pulled inward. Select the movement of respiratory muscles that makes this happen during inspiration. - AnswersDiaphragm contracts and elongates the chest cavity The nurse is caring for a client with an exacerbation of COPD and scheduled for pulmonary function studies using a spirometer. Which client statement ...

Med Surg II Exam 1 Questions and Verified answers Última actualización de este documento:   hace

Med Surg II Exam 1 Questions and Verified answers The student nurse understands that when the heart ventricles are depolarizing, the atria are doing which of the following? a. Depolarizing b. Repolarizing c. Contracting d. Filling the ventricles with blood - Answersb. rationale: During ventricular depolarization, the atria are repolarizing (resting). The student nurse understands that when the ventricles are depolarizing, which action is taking place? (Select all that apply) a. ...