Upon physical examination, the nurse detects abdominal tenderness, increased bowel sounds accompanied by signs of borborygmi, abdominal distension, and tympany on percussion. Which diagnostic test will confirm Crohn's disease in the client?
an exam used to detect and help your doctor view the inside of your body without having to make an incision or invasion. This can help them diagnose, monitor, and treat many medical conditions
an exam used to detect and help your doctor look for a range of disorders and conditions, screen for diseases and adjust treatments, measures and counts your blood cells.
an exam used to detect and help your doctor view changes or abnormalities in the large intestine and rectum.
an exam used to detect and help your doctor view for things cannot be seen with the naked eye, including red blood cells, white blood cells (or pus cells), bacteria (germs), or crystals.
The Correct Answer is C
Choice A rationale: This is a general description of an imaging test, such as an X-ray, ultrasound, or MRI, which can show the structure of the organs but not the mucosal lining.
Choice B rationale: This is a general description of a blood test, which can show signs of infection, inflammation, or anemia, but not the cause of these problems.
Choice C rationale: This exam is called a colonoscopy, which involves inserting a flexible tube with a camera and light into the anus and advancing it through the colon. A colonoscopy can reveal signs of inflammation, ulcers, bleeding, or narrowing of the intestinal wall that are characteristic of Crohn's disease. A biopsy can also be taken during the procedure to confirm the diagnosis.
Choice D rationale: This is a general description of a urine test, which can show signs of kidney problems, urinary tract infections, or dehydration, but not Crohn's disease.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale: BSE will not reduce the risk of dying from breast cancer, but it may help you detect breast cancer earlier, when it is more treatable.
Choice B rationale: BSE should be done once a month, preferably at the same time each month. For women who have menstrual periods, the best time to do BSE is a few days after the period ends, when the breasts are less tender and swollen. For women who do not have menstrual periods, such as those who are pregnant, breastfeeding, or postmenopausal, they can choose a fixed date, such as the first day of each month, to do BSE.
Choice C rationale: For women who have menstrual periods, the best time to do BSE is a few days after the period ends, when the breasts are less tender and swollen. For women who do not have menstrual periods, such as those who are pregnant, breastfeeding, or postmenopausal, they can choose a fixed date, such as the first day of each month, to do BSE.
Choice D rationale: Annual mammograms are recommended for women aged 40 and older, or earlier if they have a high risk of breast cancer and not all women. Women aged less than 30 years should undergo breast ultrasound instead.
Correct Answer is A
Explanation
Choice A rationale: After visual inspection, the next step typically involves auscultation, which allows the nurse to listen for bowel sounds and gather information about
gastrointestinal function.
Choice B rationale: Percussion involves tapping the abdomen to assess density or abnormal masses but usually follows auscultation.
Choice C rationale: Palpation, both light and deep, follows percussion in the sequence of an abdominal examination.
Choice D rationale: Similar to light palpation, deep palpation follows auscultation and percussion in the sequence of an abdominal examination.
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