The health care provider has recommended an iron supplement for the patient who is 20 weeks pregnant. The nurse is reviewing the recommendation with the patient. What fluid is best for the nurse to recommend when taking an iron supplement?
a. 8 ounces of milk
b. 8 ounces of water
c. 4 ounces of orange juice
d. 4 ounces of apple juice
ANS: C
Iron absorption is enhanced when taken with a source of vitamin C. Calcium can block the absorption of vitamin C. Water and apple juice to not facilitate or block the absorption of iron.
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A patient has been admitted with severe malnutrition from prolonged calorie deficiency. The patient has severe muscle wasting but normal electrolytes and serum albumin. He is lethargic, with a flat affect. What treatment does the nurse anticipate?
A) Rapid infusion of high-calorie enteral feedings B) Use of total parenteral nutrition C) Slow balanced enteral feedings D) Rapid infusion of high-protein feedings
A construction worker has recently suffered a deep wound to his hand as a result of an accident with a power saw
Which of the following cells will participate in the process of phagocytosis during his body's inflammatory response to this injury? Select all that apply. A) Monocytes B) Basophils C) Neutrophils D) T cells E) B cells
A nursing instructor educates a class of student nurses about informational continuity. The nursing instructor lists which of the following as characteristics of informational continuity? (Select all that apply.)
a. It allows for the same client information to be available to providers throughout the health care system. b. It allows for specific information to follow the client from primary to secondary care settings, but not vice versa. c. It promotes interrupted flow of data and clinical impressions between health care providers and agencies. d. Its purpose is to provide continuously coordinated, high-quality care. e. It refers to data exchanges among providers and provider systems and between providers and clients.
Potassium is secreted into the tubular filtrate in the distal tube and is exchanged for sodium
This process is regulated by which of the following? Secretion of potassium into the tubular filtrate in the distal tubule in exchange for sodium, which is absorbed is regulated by A. Antidiuretic hormone B. Aldosterone C. Epinephrine D. Osmoreceptors in the hypothalamus