When sterilizing instruments for the operating room, the most dependable and practical method is to use:
a. chemical solution.
b. boiling water.
c. steam under pressure.
d. dry heat.
C
Steam under pressure is the most practical and dependable method for destruction of all microorganisms.
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A patient admitted with acute diverticulitis has experienced a sudden increase in temperature and complains of a sudden onset of exquisite abdominal tenderness
The nurse's rapid assessment reveals that the patient's abdomen is uncharacteristically rigid on palpation. What is the nurse's best response? A) Administer a Fleet enema as ordered and remain with the patient. B) Contact the primary care provider promptly and report these signs of perforation. C) Position the patient supine and insert an NG tube. D) Page the primary care provider and report that the patient may be obstructed.
When teaching contraception, the nurse must be able to effectively communicate the nuances of conception. An ovum has the capacity to be fertilized for only 24 hours, whereas a sperm may remain fertile for up to 80 hours
Is this statement true or false? Indicate whether the statement is true or false
As part of an inservice program, a nurse is describing a transient, self-limiting mood disorder that affects mothers after childbirth. The nurse correctly identifies this as postpartum:
A) Depression B) Psychosis C) Bipolar disorder D) Blues
A patient presents to the emergency department with brisk hemorrhage from a laceration on the lower leg. How should the nurse address the hemorrhage?
1. Tape ABD pads over the wound and reinforce them when they become saturated. 2. Apply direct manual pressure on the wound. 3. Pack ice directly on the wound to cause vasoconstriction. 4. Apply a tourniquet tight enough to stop all the external bleeding.