In evaluating pain for the management of myocardial infarction, the most important aspect using objective data is
a. patient's vital signs during painful periods.
b. dilation of the patient's pupils.
c. painful expression on the patient's face.
d. report of the severity of the pain.
A
MI: typical vital signs reveal hypotension, pulse abnormalities such as tachycardia, a barely perceptible pulse, and early temperature elevation. Administer oxygen per protocol for 24 to 48 hours and longer if pain, hypotension, dyspnea, or dysrhythmia persist. Administer medications as prescribed: IV morphine sulfate for relief of pain and apprehension and to produce vasodilation.
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The nurse administers a thyroid hormone replacement pill to the patient. What effect will this action have on the patient's production of thyroid hormones?
A) Stimulates the gland that normally produces that hormone B) Stops production of releasing and stimulating hormones C) Initiates the negative feedback system D) Stimulates the hypothalamic–pituitary axis
1 1/4 qt = _____ L
a. 1.25 b. 2.5 c. 15/16 d. 7/8
A student says, "Before taking a test, I feel a heightened sense of awareness and restlessness." The nursing intervention most suitable for assisting the student is to:
a. Explain that the symptoms are the result of mild anxiety, and discuss the helpful aspects. b. Advise the student to discuss this experience with a health care provider. c. Encourage the student to begin antioxidant vitamin supplements. d. Listen without comment.
During the initial antenatal visit, the clinic nurse asks questions about the woman's nutritional intake. Specific questions should include information pertaining to: Select all answers that apply
A) Preferred foods B) The presence of cravings C) Use of herbal supplements D) Aversions to certain foods and odors