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(ANSWERS and RATIONALE) – Pharmacological and Parenteral Therapies
Click here to view the Pharmacological and Parenteral Therapies questions.
1. A. Furadantin antimicrobial activity is more potent in an acid urine. Ascorbic acid or vitamin C tablets acidify the urine.
2. A. These signs, in addition to laryngeal edema, are characteristic of an allergic reaction that is, less spe- cifically, a transfusion reaction. Chills, increased temp-... Continue Reading
NCLEX Questions – Pharmacological and Parenteral Therapies
1. The client who is receiving Furadantin for a urinary tract infection may also receive ascorbic acid. The rationale for this additional agent is to
a. Acidify the urine.
b. Alkalinize the urine.
c. Fortify mucosal resistance.
d. Promote tissue repair.
2. A client receiving a blood transfusion begins to wheeze and her skin becomes flushed with hives. The nurse knows that... Continue Reading
NCLEX Practice Questions Pharmacological and Parenteral Therapies Answers and Rationale
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1. Answer C. Monitor serum glucose levels. Hyperglycemia may occur during the first day or 2 as the child adapts to the high-glucose load of the TPN solution. Thus, a chief nursing responsibility is blood glucose testing. 2. Answer D. Total parenteral nutrition formulas contain dextrose in concentrations of 10% or greater to... Continue Reading
NCLEX Practice Questions Pharmacological and Parenteral Therapies
1. A 2 year-old child is receiving temporary total parental nutrition (TPN) through a central venous line. This is the first day of TPN therapy. Although all of the following nursing actions must be included in the plan of care of this child, which one would be a priority at this time?
a. Use aseptic technique during dressing changes
b. Maintain central line... Continue Reading
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