Oxygen saturations - Study guides, Class notes & Summaries

Medical-Surgical RN A Prophecy EXAM TEST QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)WITH NGN 1.2 milligrams is equal to how many micrograms? - CORRECT ANSWER 1200 mcg As you are walking down the hallway you overhear your colleague discussing her personal family issues with a patient. What would be the MOST appropriate response? - CORRECT ANSWER Remind her later of her responsibility for establishing and maintaining professional boundaries with patients. Your patient, w...

Medical-Surgical RN A Prophecy Relias EXAM TEST QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)WITH NGN 1.2 milligrams is equal to how many micrograms? - CORRECT ANSWER 1200 mcg As you are walking down the hallway you overhear your colleague discussing her personal family issues with a patient. What would be the MOST appropriate response? - CORRECT ANSWER Remind her later of her responsibility for establishing and maintaining professional boundaries with patients. Your pati...

2/230 BUTTARO FINAL EXAMS [100% verified] A patient brought to an emergency department after a diving accident is receiving inhaled 100% oxygen. What is the goal of this intervention? a. Enhancing oxygen delivery to ischemic tissues b. Improving oxygen saturations c. Preventing the need for recompression therapy d. Reducing the risk of neurological symptoms *Ans* A -Breathing 100% oxygen increases the extraction of nitrogen from tissues and can enhance oxygen delivery to ischemic ...

Medical-Surgical RN A Prophecy Relias EXAM TEST QUESTIONS AND ANSWERS (2023/2024) (VERIFIED ANSWERS)WITH NGN 1.2 milligrams is equal to how many micrograms? - CORRECT ANSWER 1200 mcg As you are walking down the hallway you overhear your colleague discussing her personal family issues with a patient. What would be the MOST appropriate response? - CORRECT ANSWER Remind her later of her responsibility for establishing and maintaining professional boundaries with patients. Your pati...

A patient with chronic renal failure asks the nurse why he is anemic. The nurse explains that anemia accompanies chronic renal failure secondary to: a. Blood loss via the urine b. Renal insensitivity to vitamin A c. Inadequate production of erythropoietin d. Inadequate retention of serum iron CORRECT ANSWER c. Inadequate production of erythropoietin The kidney is sensitive to oxygen saturations and secretes erythropoietin as needed to signal the bond marrow to make more red blood cells. W...

RCIS Exam Review Exam Questions With Answers What is the formula for calculating cardiac output? CO = HR x SV Stroke volume is _________? Related to preload Preload is most impacted by what? Increased filling volumes A patient with chronic untreated hypertension would demonstrate what? Increased afterload Vascular resistance/pressure is most influenced by what? Radius of the vessel The formula for BP is what? BP = CO x SVR What component of a PCWP indicates M...

ACUTE RESP DISTRESS SYNDROME (ARDS) 1. The unlicensed assistive personnel (UAP) is bathing the client diagnosed with acute respiratory distress syndrome (ARDS). The bed is in a high position with the opposite side rail in the low position. Which action should the nurse implement? 1. Demonstrate the correct technique for giving a bed bath. 2. Encourage the UAP to put the bed in the lowest position. 3. Instruct the UAP to get another person to help with the bath. 4. Provide praise for perform...

The nurse is preparing a teaching plan for a client who is undergoing cataract extraction with intraocular implant. Which home care measures will the nurse include in the plan? Select all that apply. 1. To avoid activities that require bending over 2. To contact the surgeon if eye scratchiness occurs 3. To place an eye shield on the surgical eye at bedtime 4. That episodes of sudden severe pain in the eye is expected 5. To contact the surgeon if a decrease in visual acuity occurs 6. To...

Two days after delivery, a postpartum client prepares for discharge. What should the nurse teach her about lochia flow? Incorrect: Lochia does change color but goes from lochia rubra (bright red) on days 1-3, to lochia serosa (pinkish brown) on days 4-9, to lochia alba (creamy white) days 10-21. Incorrect: Numerous clots are abnormal and should be reported to the physician. Incorrect: Saturation of the perineal pad is considered abnormal and may indicate postpartum hemorrhage. Correct: Lochia no...

Practice RCIS CCI Final Exam Questions and Answers 2024/2025 What is the formula for calculating cardiac output? - CORRECT ANSWER-CO=HRxSV Stroke volume is related to _______ - CORRECT ANSWER-preload Preload is most impacted by - CORRECT ANSWER-Increased filling volumes A patient with chronic untreated hypertension would demonstrate - CORRECT ANSWER-Increased afterload Vascular resistance/pressure is most influenced by - CORRECT ANSWER-Radius of the vessel The formula for BP is - COR...