Final Exam: NSG123/ NSG 123 (Latest 2026/2027 Update) Med Surg 1| Review with Questions and Verified Answers| 100% Correct- Herzing

Final Exam: NSG123/ NSG 123 (Latest 2026/2027 Update) Med Surg 1| Review with Questions and Verified Answers| 100% Correct- Herzing

Final Exam: NSG123/ NSG 123 (Latest 2026/

2026 Update) Med Surg 1| Review with

Questions and Verified Answers| 100%

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