Which of the following designs involves the use of the same subjects at several points in time?
A) Trend study
B) Cross-sectional study
C) Panel study
D) All of the above
C
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While assessing a patient with urosepsis, the ICU nurse notes the patient's BP is 80/54; HR 132; RR 24; and pulse oximetry 89% on 6 lpm O2
Over the last hour, the patient's urine output is 15 mL. When explaining to a new graduate nurse, the nurse will emphasize that the patient's status may relate to that A) the infection is deep inside the kidney, and it will take a long time for the antibiotics to kill the bacteria. B) the patient's sympathetic nervous system has been stimulated that has resulted in vasoconstriction of the afferent arteriole, which causes a decrease in renal blood flow. C) the glomerular filtration system gets overwhelmed in times of stress (like infections) and can become clogged with waste material from the bacteria. D) the ability to transport substances from the tubular fluid into the peritubular capillaries becomes impaired, which results in fluid being forced out of capillaries into the glomerulus.
A nurse practitioner student is trying to distinguish the various rashes they will be seeing in their pediatric rotation. Their nurse preceptor is assisting by describing the rash associated with rubeola
Which of the following characteristics would apply to rubeola? Select all that apply. A) Rash is macular and blotchy. B) Maculopapular rash covering the trunk and spreading to the appendages. C) The rash usually begins on the face and then spreads to the legs/arms. D) The rash forms vesicles with depressed centers that are filled with yellow-colored fluid. E) The painful rash follows a nerve root usually on only one side of the body.
In assessing a dark-skinned patient for jaundice, the nurse would assess the _____ for a yellow color
Fill in the blank(s) with correct word
When the patient holds his Bible 6 inches from his face and turns his head to read out of the corner of his eyes, the nurse suspects that the patient is developing:
1. cataracts. 2. glaucoma. 3. presbyopia. 4. macular degeneration.