The _____ is the source of all fetal oxygenation.
A. Placenta
B. Umbilical cord
C. Mother
D. Amniotic fluid
Ans: C. Mother
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Which of the following is an accurate step when removing a nasogastric tube?
A) Place the patient in a protective supine position. B) Before removing the tube, discontinue suction and separate the tube from suction. C) Attach a syringe and flush with 30 mL of water or normal saline solution. D) Quickly and carefully remove tube while the patient breathes out.
A patient has psoriasis and has been prescribed coal tar (Balnetar). How will this prescription be administered?
A) Topically B) Orally in divided daily doses C) Orally in the morning D) Parenterally at bedtime
Bergum's four themes that define relations ethics are:
a. engagement, moral space, understanding, and environment b. responsibility, care, understanding, and embodiment c. environment, embodiment, mutual respect, and engagement d. rights, responsibilities, coercion, and confidence
In the postoperative client, the nurse recognizes that bethanechol (Urecholine) might be given to treat which condition?
1. Respiratory atelectasis 2. Postoperative hypotension 3. Ischemic colitis 4. Urinary atony