Why is the fetus dependent on the mother for glucose control?
a. The insulin requirements are higher.
b. Insulin is destroyed by the placenta. c.
Insulin does not cross the placenta. d.
Insulin is absorbed by the fetus.
ANS: C
Insulin will not cross the placenta, but high glucose levels do. Therefore, it is imperative that the mother control glucose levels.
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A nurse teaches a client being treated for a full-thickness burn. Which statement should the nurse include in this client's discharge teaching?
a. "You should change the batteries in your smoke detector once a year." b. "Join a program that assists burn clients to reintegration into the community." c. "I will demonstrate how to change your wound dressing for you and your family." d. "Let me tell you about the many options available to you for reconstructive surgery."
The nurse is caring for a client following a colonoscopy. During the procedure, two medium-sized polyps were removed. Which nursing assessment in the recovery area is a priority?
A) Assessment of level of consciousness B) Hemoccult test of stool C) Vital signs D) Ability to tolerate liquids
Your client needs his Foley catheter changed. What reference should you use to learn your agency's steps for this catheter change?
1. policy manual 2. procedure manual 3. protocol manual 4. all of the above
A patient has a stroke volume (SV) of 80 mL/beat and a heart rate (HR) of 75 beats/minute. What should the nurse calculate this patient's cardiac output to be? ________ mL
Record your answer rounding to the nearest whole number.