An intravenous injection of acetylcholine may not be successful in facilitating cholinergic activity in the presence of:
A. phosphodiesterase.
B. pseudocholinesterase.
C. hemoglobin.
D. serum albumin.
Answer: B
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The 40-year-old female who was diagnosed with a benign growth in her colon is concerned about the growth spreading. The nurse can allay her anxiety by explaining that benign neoplasms:
a. arrest their growth on their own. b. never interfere with normal structures or functions. c. are easily controlled with radiation. d. are surrounded by fibrous tissue that pre-vents spread.
The effects of chronic pain can be destructive to a person's lifestyle and outlook, especially if the cause is unknown. When a person fails to express feelings, suppressed anger may turn inward and cause depression
What are symptoms of depression that the nurse needs to assess in a client with chronic pain? 1 . Frustration 2 . Extreme fatigue 3 . Disturbed sleeping pattern 4 . Lack of interest in surroundings A) 1, 2, 3 B) 1, 2, 4 C) 1, 3, 4 D) 2, 3, 4
Convert 1.03 to a mixed number: ________. If the answer results in a mixed number be sure to include a space between the whole number and the fraction. Example: 1 1/4 (read as one and one-fourth).
Fill in the blank(s) with the appropriate word(s).
When assessing a client's potential for pulmonary emboli, which of the following findings indicates possible deep vein thrombosis?
A) Pain in the feet C) Negative Homan's sign B) Inability to dorsiflex D) Pain in the calf