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Final Exam: NSG123/ NSG 123 ( 2026/2027 Update) Med Surg 1 Review with Questions and Answers - Herzing
Final Exam: NSG123/ NSG 123 ( 2026/
2026 Update) Med Surg 1 Review with
Questions and Answers
Correct- Herzing
Q: Hypotonic Solutions
Answer:
0.45% Sodium Chloride
0.225% Saline
0.33% Saline
Q: Hypertonic Solutions
Answer:
3% Saline & 5% Saline
Q: Isotonic Solutions
Answer:
Normal Saline (0.9% Saline)
Lactated Ringer
5?xtrose in Water
Q: Phlebitis Definition
Answer:
Phlebitis is characterized by a reddened, warm area around the insertion site or along the path of
the vein, pain or tenderness at the site or along the vein, and swelling
Q: Prevention of Phlebitis
Answer:
Phlebitis can be prevented by using aseptic technique during insertion, using the appropriate-size
cannula or needle for the vein, considering the composition of fluids and medications when
selecting a site, observing the site hourly for any complications, anchoring the cannula or needle
well, and changing the IV site according to agency policy and procedures.
Q: Patient Teaching for Fluid Volume Excess
Answer:
Daily weight
Report respiratory changes
Limit sodium & fluid
Q: What makes the blood more acidic or alkaline?
Answer:
The pH is the indicator
Q: What does compensation look like in metabolic acidosis?
Answer:
Lungs compensate, Respiratory Rate (should be hyperventilating)
Q: What does compensation look like in metabolic alkalosis?
Answer:
Lungs Compensate, Hypoventilation to increases
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