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A nurse is providing care for a patient whose recent colostomy has contributed to a nursing diagnosis of Disturbed Body Image Related to Colostomy. What intervention best addresses this diagnosis?
- A. Encourage the patient to conduct online research into colostomies.
- B. Engage the patient in the care of the ostomy to the extent that the patient is willing.
- C. Emphasize the fact that the colostomy was needed to alleviate a much more serious health problem.
- D. Emphasize the fact that the colostomy is temporary measure and is not permanent.
Correct Answer: B
Rationale: For some patients, becoming involved in the care of the ostomy helps to normalize it and enhance familiarity. Emphasizing the benefits of the intervention is unlikely to improve the patients body image, since the benefits are likely already known. Online research is not likely to enhance the patients body image and some ostomies are permanent.
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A nurse is working with a patient who is learning to care for a continent ileostomy (Kock pouch). Following the initial period of healing, the nurse is teaching the patient how to independently empty the ileostomy. The nurse should teach the patient to do which of the following actions?
- A. Aim to eventually empty the pouch every 90 minutes.
- B. Avoid emptying the pouch until it is visibly full.
- C. Insert the catheter approximately 5 cm into the pouch.
- D. Aspirate the contents of the pouch using a 60 mL piston syringe.
Correct Answer: C
Rationale: To empty a Kock pouch, the catheter is gently inserted approximately 5 cm to the point of the valve or nipple. The length of time between drainage periods is gradually increased until the reservoir needs to be drained only every 4 to 6 hours and irrigated once each day. It is not appropriate to wait until the pouch is full, and this would not be visible. The contents of the pouch are not aspirated.
Which of the following is the most plausible nursing diagnosis for a patient whose treatment for colon cancer has necessitated a colonostomy?
- A. Risk for Unstable Blood Glucose Due to Changes in Digestion and Absorption
- B. Unilateral Neglect Related to Decreased Physical Mobility
- C. Risk for Excess Fluid Volume Related to Dietary Changes and Changes In Absorption
- D. Ineffective Sexuality Patterns Related to Changes in Self-Concept
Correct Answer: D
Rationale: The presence of an ostomy frequently has an effect on sexuality; this should be addressed thoughtfully in nursing care. None of the other listed diagnoses reflects the physiologic changes that result from colorectal surgery.
A 35-year-old male patient presents at the emergency department with symptoms of a small bowel obstruction. In collaboration with the primary care provider, what intervention should the nurse prioritize?
- A. Insertion of a nasogastric tube
- B. Insertion of a central venous catheter
- C. Administration of a mineral oil enema
- D. Administration of a glycerin suppository and an oral laxative
Correct Answer: A
Rationale: Decompression of the bowel through a nasogastric tube is necessary for all patients with small bowel obstruction. Peripheral IV access is normally sufficient. Enemas, suppositories, and laxatives are not indicated if an obstruction is present.
A patients health history is suggestive of inflammatory bowel disease. Which of the following would suggest Crohns disease, rather than ulcerative colitis, as the cause of the patients signs and symptoms?
- A. A pattern of distinct exacerbations and remissions
- B. Severe diarrhea
- C. An absence of blood in stool
- D. Involvement of the rectal mucosa
Correct Answer: C
Rationale: Bloody stool is far more common in cases of UC than in Crohns. Rectal involvement is nearly 100% in cases of UC (versus 20% in Crohns) and patients with UC typically experience severe diarrhea. UC is also characterized by a pattern of remissions and exacerbations, while Crohns often has a more prolonged and variable course.
A nurse is providing care for a patient who has a diagnosis of irritable bowel syndrome (IBS). When planning this patients care, the nurse should collaborate with the patient and prioritize what goal?
- A. Patient will accurately identify foods that trigger symptoms.
- B. Patient will demonstrate appropriate care of his ileostomy.
- C. Patient will demonstrate appropriate use of standard infection control precautions.
- D. Patient will adhere to recommended guidelines for mobility and activity.
Correct Answer: A
Rationale: A major focus of nursing care for the patient with IBS is to identify factors that exacerbate symptoms. Surgery is not used to treat this health problem and infection control is not a concern that is specific to this diagnosis. Establishing causation likely is more important to the patient than managing physical activity.