In preparing to perform colostomy care, the nurse observes that a client's colostomy stoma has become a dark red to bluish color. Which action should the nurse implement?
Remove the drainage bag and apply antibiotic ointment around the stoma.
Apply a pulse oximeter to determine the client's oxygen saturation level.
Replace the colostomy supplies with non-latex hypoallergenic supplies.
Notify the healthcare provider of the appearance of the stoma immediately.
The Correct Answer is D
Rationale:
A. Applying antibiotic ointment is not appropriate for this situation as the issue is likely compromised blood flow, not infection.
B. Checking oxygen saturation is not related to the color change of the stoma.
C. Switching to non-latex supplies is important for clients with latex allergies but is not relevant to the immediate problem.
D. A dark red to bluish color of the stoma suggests compromised blood flow and possible ischemia, which requires immediate medical attention. The nurse should notify the healthcare provider immediately to address this potentially serious complication.
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Correct Answer is D
Explanation
Rationale:
A. Withdrawing and reinserting the NGT should only be done if the tube is misplaced or dislodged.
B. Sending the fluid to the lab is unnecessary unless there is a specific concern, such as infection.
C. Connecting the NGT to wall suction should only be done after confirming proper placement.
D. Determining the pH value of the aspirated fluid helps verify that the NGT is correctly positioned in the stomach. Gastric fluid typically has a pH of 1 to 5, confirming proper placement.
Correct Answer is A
Explanation
Rationale:
A.Dopamine, a sympathomimetic agent, can cause significant changes in blood pressure. Monitoring blood pressure every 15 minutes is crucial to assess the client's response to the medication and to detect any adverse effects, such as hypertension or hypotension, promptly.
B.Monitoring CBC is important but not as immediately critical in this situation as monitoring blood pressure.
C.While reviewing creatinine and BUN results is important for overall kidney function, it is not the most immediate priority when administering dopamine for shock.
D. Measuring urinary output is important for assessing renal perfusion but should be done more frequently than daily in a client receiving dopamine for shock.