Diana works as a health-care professional in Redwood Nursing Home. Which of the following instructions should she give her patients when they are taking their nutritional supplements?
A. It is imperative to notify the physician of any changes in the color of urine while taking riboflavin.
B. Brief periodic exposure to sunlight is essential for maintaining a normal level of vitamin D.
C. Chew extended-release formulations of vitamins.
D. Always take nutritional supplements on an empty stomach.
Answer: B
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To treat enuresis in a young girl, her pediatrician prescribes desmopressin, an antidiuretic hormone (ADH) nasal spray, before bedtime. What is the most likely rationale for this treatment?
A) It removes water from the filtrate and returns it to the vascular compartment. B) It lessens the amount of fluid entering the glomerulus. C) It leads to the production of dilute urine. D) It causes tubular cells to lose their water permeability.
Using social cognitive theory, which action by the nurse will have the most impact on older adults' participation in health promotion behaviors?
a. Creating a walking club in the community b. Offering private nutritional counseling c. Providing meals at the senior center d. Handing out educational materials
If the amount of hydrogen peroxide for 100 mL ¼ strength hydrogen peroxide in normal saline is 25 mL,
then the amount of normal saline is 75 mL. Step B Calculate: determine the amount of solute needed C = ¼, V = 100 mL ¼ x 100 mL= St (solute) 25 mL = the amount of hydrogen peroxide Determine the amount of solvent needed V - St = Sv 100 mL - 25 mL = Sv (solvent) 75 mL the amount of normal saline Step C 25 is ¼ the total volume and 25 + 75 = 100, the answer is reasonable. a. Topical solutions/irrigants b. Enteral feedings Indicate whether the statement is true or false
The nurse evaluates the responses of the community to a health program to measure progress that is being made toward the program's goals and objectives. When evaluating these responses, the nurse understands that this is part of what nursing process?
A) Assessment B) Evaluation C) Planning D) Implementation