Question: 49a. The Anatomic Deadspace Can Be Estimated To Be: A. 1 Ml/kg Of Ideal Body Weight B. 1 Ml/lb Of Ideal Body Weight C. 10 ML /kg Of Ideal Body Weight D. 10 ML/lb Of Ideal Body Weight 49b. A 130-lb Patient Has A Tidal Volume Of 600 ML And A Respiratory Frequency Of 12/min. What Is The Expired Minute Ventilation And Estimated Alveolar Minute Ventilation? …

49a. The anatomic deadspace can be estimated to be: A. 1 ml/kg of ideal body weight B. 1 ml/lb of ideal body weight C. 10 mL /kg of ideal body weight D. 10 mL/lb of ideal body weight 49b. A 130-lb patient has a tidal volume of 600 mL and a respiratory frequency of 12/min. What is the expired minute ventilation and estimated alveolar minute ventilation? A. 6.3L/min; 4.8 L/min B. 6.5 L/min; 5.0 L/min C. 6.8 L/min; 5.2 L/min D. 7.2 L/min; 5.6 L/min 490 to 49e: V1 = 550 mL, V1= 150 mL, f= 16/min 196. What is the expired minute ventilation? A. 8.4 L/min B. 8.6 L/min C. 8.8 L/min D. 9.0 L/min 49d. What is the alveolar tidal volume? A. 380 mL B. 400 ml C. 420 mL D. 440 mL 49. The alveolar minute ventilation can be calculated by: A. [(550 + 150) / 16] L/min B. [(550 + 150) 16] L/min C. [(550 – 150) / 16] L/min D. [(550 – 150) X 16] L/min 496. A patient has an average spontaneous tidal volume of 530 mL and a spontaneous frequency of 16/min. What is the estimated alveolar minute ventilation if the patient weighs 140 lb? A. 6.24 L/min B. 6.52 L/min C. 6.88 L/min D. 7.25 L/min Exhaled volumes are collected from a patient over 1 minute. During this period, 18 breaths are recorded. If the total expired volume is 10 L the average tidal volume is about: A. 540 mL B. 556 mL C. 572 mL D. 600 mL