Karen (65 years old) comes to the emergency department as she is experiencing an acute asthma attack. After obtaining her baseline oximetry value, what should the nurse do next? Select the correct action from the list below: Question 17 options: Complete a thorough health history Ask about inhaled corticosteroid use Obtain her Forced Expiratory (FEV1) flow rate Start an intravenous (IV) of Ringers Lactate

Question 89 The nurse is assessing a client with asthma who has recorded daily peak flows that are 85% of their baseline. Which of the following actions should the nurse take? Question 89 options: Administer a bronchodilator and recheck the peak flow Instruct the client to continue to use their current medications Evaluate whether the peak flow meter is being used correctly Teach the client how to use oral corticosteroids

Question 43 The nurse is caring for a client with COPD who is receiving oxygen. Which of the following is the best action for the nurse to determine the appropriate oxygen flow rate? Question 43 options: Minimize oxygen use to avoid oxygen dependency Administer oxygen according to the client’s level of dyspnea Maintain the pulse oximetry at 90% or greater Avoid administration of oxygen at a rate of more than 2L/minute

Question 2 Oxygenation - Patient 2 Patient Data History and Physical Nurses' Notes Imaging Studies ↑ 0800 The 77-year-old male client has a productive cough with thick, green secretions. Heart sounds are muffled. Breath sounds are diminished bilaterally with inspiratory and expiratory wheezes noted. The client denies pain, rating his pain a 0 on a 0-to-10 pain scale. He reports dyspnea (difficulty breathing). His chest is barrel shaped. The client ate only 25% of his breakfast today. Vital signs: temperature 98.4° F (36.9° C), pulse 96 beats/minute and regular, respirations 24 breaths/minute and labored, BP 140/74 mmHg, oxygen saturation 90% at rest on 2 L of oxygen via nasal cannula. The nurse reviews assessment data and health history from the medical record. Which finding indicates this client is experiencing impaired oxygenation? Select all that apply. Productive cough Muffled heart sounds Diminished breath sounds Wheezing Dyspnea Barrel-shaped chest Oxygen saturation of 90%…