6/4 ? 1/2 = _____
a. 1
b. 5/2
c. 1 1/2
d. 3/4
ANS: A
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The nursing model of care is demonstrated with what nursing intervention?
1. Administering medications 2. Changing a sterile dressing skillfully 3. Inserting an indwelling catheter using aseptic technique 4. Consoling a fearful mother whose child is in surgery
The hallmark findings that you would expect to see when assessing a patient with Cushing's syndrome would be:
1. edema of the trunk, extremities, and face. 2. wasting of the abdomen with thick, calloused skin. 3. excess adipose tissue in the trunk, slender extremities, and "moon" face. 4. high levels of potassium and low levels of sodium, weakness, and wasting.
A nurse is giving a patient scheduled for outpatient surgery preoperative information. Which of the following are recommended teaching guidelines? Select all that apply
A) Continue with all medications routinely taken. B) Notify the surgeon's office if a cold or infection develops before surgery. C) List allergies and be sure the operating staff is aware of these. D) Wear clothing without buttons or zippers. E) Have someone available for transportation home after recovery from anesthesia. F) Continue with regular consumption of food and beverages until the morning of surgery.
A nurse is teaching a client with hallucinations some self-help strategies. The client says that the voices bother him most when he is at work washing dishes at Hamburger Haven. Which strategies would be least helpful for him?
A) Encourage him to try earplugs. B) Loudly tell the voices to "stop" or to "go away.". C) Encourage him to try listening to music with headphones. D) Talk to him about using his PRN medication.