Thirst activates osmoreceptors following an increase in which blood plasma component?
a. Antidiuretic hormone
b. Aldosterone
c. Hydrostatic pressure
d. Osmotic pressure
Ans: d. Osmotic pressure
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A mother calls the pediatrician's office because her infant is "colicky." What is the most helpful measure the nurse can suggest to the mother?
a. Sing songs to the infant in a soft voice. b. Place the infant in a well-lit room. c. Walk around and massage the infant's back. d. Rock the fussy infant slowly and gently.
Place the nursing activities in priority order for the preparation of a patient to ambulate
1 . Dangle the patient at the side of the bed. 2 . Apply a gait belt. 3 . Assist the patient to stand. 4 . Inform the patient of activity. 5 . Roll up the head of the bed. Put a comma between each answer choice (1, 2, 3, 4, etc.).
A client is to receive darbepoetin alfa (Aranesp). When administering the drug, the nurse integrates knowledge of which of the following? Select all that apply
A) The drug is a glycoprotein. B) It is used to stimulate the production of erythrocytes. C) It helps stimulate differentiation of leukocytes. D) The drug promotes the maturation of megakaryocytes. E) It is used to stimulate thrombopoiesis.
The student nurse studying the urinary system learns the functions of the upper and lower urinary tract. Which of the following is a function of the lower urinary tract?
A) Filter by-products of metabolism. B) Adjust fluid and electrolyte balance. C) Deliver urine to the bladder. D) Store urine until micturition occurs.