A client with potential signs of gastrointestinal cancer asks the nurse about the initial tests that may be performed for diagnosis. How should the nurse respond?
"The first test may involve a biopsy of the affected area."
"Initial tests usually include a blood test for cancer markers."
"A CT scan is typically the initial diagnostic test for gastrointestinal cancer."
"The first step is usually an endoscopy to visualize the affected area."
The Correct Answer is D
A) Incorrect. While a biopsy is a crucial diagnostic tool for confirming cancer, it is often performed after initial imaging and endoscopy.
B) Incorrect. Blood tests for cancer markers may be part of the diagnostic process, but they are not typically the initial test.
C) Incorrect. CT scans are valuable for providing detailed images of the gastrointestinal tract, but they may not always be the very first diagnostic test performed.
D) Correct. Endoscopy allows direct visualization of the affected area, which is often the initial step in diagnosing gastrointestinal cancer.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A) Incorrect. Pain should be managed according to the prescribed plan, not just when it reaches severe levels.
B) Correct. Following the prescribed pain management plan and communicating any changes in pain levels to the healthcare provider is crucial for effective pain control.
C) Incorrect. Avoiding pain medication altogether may lead to inadequate pain management, which can negatively impact the client's quality of life.
D) Incorrect. Experimenting with various over-the-counter medications without guidance from a healthcare provider can be unsafe and may not effectively address the client's pain.
Correct Answer is B
Explanation
A) Incorrect. While abdominal pain can be a symptom of gastrointestinal cancer, it may not be an early sign. Additionally, tenderness is not always present.
B) Correct. Unexplained weight loss and changes in bowel habits, such as persistent diarrhea or constipation, can be early indicators of gastrointestinal cancer.
C) Incorrect. Skin discoloration and itching are not common early signs of gastrointestinal cancer.
D) Incorrect. Fever and joint pain are not typically associated with the early presentation of gastrointestinal cancer.
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