Exam 5: Oxygenation Assessments

If a patient has 3 g% Hb, an SaO₂ of 45%, and a PaO₂ of 525 mm Hg, approximately how much oxygen is being transported to the peripheral tissues in each 100 ml of blood?

Using the items listed below, identify what happens to the Oxygen Transport Study values when the Hb increases. Items may be used once, more than once, or not at all. -C(a-v)

Using the items listed below, identify what happens to the Oxygen Transport Study values when Peripheral Shunting is present. Items may be used once, more than once, or not at all. -DO₂

Using the items below, identify what happens to the Oxygen Transport Study values when the Hb decreases. Items may be used once, more than once, or not at all. -C(a-v)

Study #1 (Oxygen Transport Studies) A 63-year-old woman with chronic obstructive pulmonary disease demonstrates the following clinical data: -In reference to the clinical data presented in this , what is the patient's arterial-venous oxygen content difference?

Study #1 (Oxygen Transport Studies) A 63-year-old woman with chronic obstructive pulmonary disease demonstrates the following clinical data: -In reference to the clinical data presented in this , the patient's oxygen consumption is approximately

Using the items listed below, identify what happens to the Oxygen Transport Study values when Peripheral Shunting is present. Items may be used once, more than once, or not at all. -C(a-v)

Using the items listed below, identify what happens to the Oxygen Transport Study values when the O₂ Consumption decreases. Items may be used once, more than once, or not at all. -C(a-v)

AUTOMOBILE ACCIDENT VICTIM A 37-year-old woman is on a volume-cycled mechanical ventilator on a day when barometric pressure is 745 mm Hg. The patient is receiving an FIO₂ of .50. The following clinical data are obtained: -Based on the information above, approximately what is the patient's PAO₂?

AUTOMOBILE ACCIDENT VICTIM A 37-year-old woman is on a volume-cycled mechanical ventilator on a day when barometric pressure is 745 mm Hg. The patient is receiving an FIO₂ of .50. The following clinical data are obtained: -Based on the information provided above, approximately what is the patient's CaO₂?

An increased oxygen consumption causes the

Using the items listed below, identify what happens to the Oxygen Transport Study values when the PaO₂ decreases. Items may be used once, more than once, or not at all. -O₂ER

If a patient has 7 g% Hb, an SaO₂ of 65 percent, and a PaO₂ of 175 mm Hg, approximately how much oxygen is being transported to the peripheral tissues in each 100 ml of blood?

Using the items below, identify what happens to the Oxygen Transport Study values when the Cardiac Output increases. Items may be used once, more than once, or not at all. - O₂

Study #1 (Oxygen Transport Studies) A 63-year-old woman with chronic obstructive pulmonary disease demonstrates the following clinical data: -In reference to the clinical data presented in this , the patient's oxygen extraction ratio is approximately

Study #1 (Oxygen Transport Studies) A 63-year-old woman with chronic obstructive pulmonary disease demonstrates the following clinical data: -Based on the above information, the patient's total oxygen delivery is about:

Using the items listed below, identify what happens to the Oxygen Transport Study values when the PaO₂ decreases. Items may be used once, more than once, or not at all. -SvO₂

A 47-year-old woman has a temperature of 39° Celsius. She has cardiac output of 6.5 L/min, a CaO₂ of 17 vol%, and a CVO₂ of 6 vol%. What is her O ?

Using the items listed below, identify what happens to the Oxygen Transport Study values when the Hb increases. Items may be used once, more than once, or not at all. -O₂ER

Using the items listed below, identify what happens to the Oxygen Transport Study values when the Hb increases. Items may be used once, more than once, or not at all. - O₂