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Management of Patients with Intestinal and Rectal Disorders

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Critical Care Questions Chapter 41

Question 1 of 41

1

A nurse is working with a client who has chronic constipation. What should be included in client teaching to promote normal bowel function?

Select one of the following:

  • Use glycerin suppositories on a regular basis.

  • Limit physical activity in order to promote bowel peristalsis.

  • Consume high-residue, high-fiber foods.

  • Resist the urge to defecate until the urge becomes intense.

Explanation

Question 2 of 41

1

The nurse is assessing a client who had an ileostomy created three days ago for the treatment of irritable bowel disease. The nurse observes that the client's stoma is bright red and there are scant amounts of blood on the stoma. What is the nurse's best action?

Select one of the following:

  • Contact the care provider to have the client's hemoglobin and hematocrit measured.

  • Document these expected assessment findings.

  • Apply barrier ointment to the stoma as prescribed.

  • Cleanse the stoma with alcohol or chlorhexidine.

Explanation

Question 3 of 41

1

A client admitted with acute diverticulitis has experienced a sudden increase in temperature and reports a sudden onset of exquisite abdominal tenderness. The nurse's rapid assessment reveals that the client's abdomen is uncharacteristically rigid on palpation. What is the nurse's best response?

Select one of the following:

  • Administer a Fleet enema as prescribed and remain with the client.

  • Contact the primary care provider promptly and report these signs of perforation.

  • Position the client supine and insert an NG tube.

  • Page the primary provider and report that the client may be obstructed.

Explanation

Question 4 of 41

1

A 35-year-old client 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?

Select one of the following:

  • Insertion of a nasogastric tube

  • Insertion of a central venous catheter

  • Administration of a mineral oil enema

  • Administration of a glycerin suppository and an oral laxative

Explanation

Question 5 of 41

1

A client is admitted to the medical unit with a diagnosis of intestinal obstruction. When planning this client's care, which of the following nursing diagnoses should the nurse prioritize?

Select one of the following:

  • Ineffective tissue perfusion related to bowel ischemia

  • Imbalanced nutrition: Less than body requirements related to impaired absorption

  • Anxiety related to bowel obstruction and subsequent hospitalization

  • Impaired skin integrity related to bowel obstruction

Explanation

Question 6 of 41

1

A nurse is presenting an educational event to a local community group. When speaking about colorectal cancer, what risk factor should the nurse cite?

Select one of the following:

  • High levels of alcohol consumption

  • History of bowel obstruction

  • History of diverticulitis

  • Longstanding psychosocial stress

Explanation

Question 7 of 41

1

A client's screening colonoscopy revealed the presence of numerous polyps in the large bowel. What principle should guide the subsequent treatment of this client's health problem?

Select one of the following:

  • Adherence to a high-fiber diet will help the polyps resolve.

  • The client should be assured that this is a normal, age-related physiologic change.

  • The client's polyps constitute a risk factor for cancer.

  • The presence of polyps is associated with an increased risk of bowel obstruction.

Explanation

Question 8 of 41

1

A nurse is conducting health screening with a diverse group of clients. Which client likely has the most risk factors for developing hemorrhoids?

Select one of the following:

  • A 45-year-old teacher who stands for 6 hours per day

  • A pregnant woman at 28 weeks' gestation

  • A 37-year-old construction worker who does heavy lifting

  • A 60-year-old professional who is under stress

Explanation

Question 9 of 41

1

An older adult who resides in an assisted living facility has sought care from the nurse because of recurrent episodes of constipation. Which of the following actions should the nurse first perform?

Select one of the following:

  • Encourage the client to take stool softener daily.

  • Assess the client's food and fluid intake.

  • Assess the client's surgical history.

  • Encourage the client to take fiber supplements.

Explanation

Question 10 of 41

1

A 16-year-old presents at the emergency department reporting right lower quadrant pain and is subsequently diagnosed with appendicitis. When planning this client's nursing care, the nurse should prioritize what nursing diagnosis?

Select one of the following:

  • Imbalanced nutrition: Less than body requirements related to decreased oral intake

  • Risk for infection related to possible rupture of appendix

  • Constipation related to decreased bowel motility and decreased fluid intake

  • Chronic pain related to appendicitis

Explanation

Question 11 of 41

1

A nurse is talking with a client who is scheduled to have a hemicolectomy with the creation of a colostomy. The client admits to being anxious, and has many questions concerning the surgery, the care of a stoma, and necessary lifestyle changes. What nursing action is most appropriate?

Select one of the following:

  • Reassure the client that the procedure is relatively low risk and that clients are usually successful in adjusting to an ostomy.

  • Provide the client with educational materials that match the client's learning style.

  • Encourage the client to write down these concerns and questions to bring forward to the surgeon.

  • Maintain an open dialogue with the client and facilitate a referral to the wound-ostomy-continence (WOC) nurse.

Explanation

Question 12 of 41

1

The nurse is caring for a client who is undergoing diagnostic testing for suspected malabsorption. When taking this client's health history and performing the physical assessment, the nurse should recognize what finding as most consistent with this diagnosis?

Select one of the following:

  • Recurrent constipation coupled with weight loss

  • Foul-smelling diarrhea that contains fat

  • Fever accompanied by a rigid, tender abdomen

  • Bloody bowel movements accompanied by fecal incontinence

Explanation

Question 13 of 41

1

A nurse caring for a client with a newly created ileostomy assesses the client and notes that the client has not had ostomy output for the past 12 hours. The client also reports worsening nausea. What is the nurse's priority action?

Select one of the following:

  • Facilitate a referral to the wound-ostomy-continence (WOC) nurse.

  • Report signs and symptoms of obstruction to the health care provider.

  • Encourage the client to mobilize in order to enhance motility.

  • Contact the health care provider and obtain a swab of the stoma for culture.

Explanation

Question 14 of 41

1

A nurse is providing care for a client who has a diagnosis of irritable bowel syndrome (IBS). When planning this client's care, the nurse should collaborate with the client and prioritize what goal?

Select one of the following:

  • Client will accurately identify foods that trigger symptoms.

  • Client will demonstrate appropriate care of his ileostomy.

  • Client will demonstrate appropriate use of standard infection control precautions.

  • Client will adhere to recommended guidelines for mobility and activity.

Explanation

Question 15 of 41

1

A client has been experiencing disconcerting GI symptoms that have been worsening in severity. Following medical assessment, the client has been diagnosed with lactose intolerance. The nurse should recognize an increased need for what form of health promotion?

Select one of the following:

  • Annual screening colonoscopies

  • Adherence to recommended immunization schedules

  • Regular blood pressure monitoring

  • Frequent screening for osteoporosis

Explanation

Question 16 of 41

1

An older adult has a diagnosis of Alzheimer disease and has recently been experiencing fecal incontinence. However, the nurse has observed no recent change in the character of the client's stools. What is the nurse's most appropriate intervention?

Select one of the following:

  • Keep a food diary to determine the foods that exacerbate the client's symptoms.

  • Provide the client with a bland, low-residue diet.

  • Toilet the client on a frequent, scheduled basis.

  • Liaise with the primary provider to obtain an order for loperamide.

Explanation

Question 17 of 41

1

An adult client has been diagnosed with diverticular disease after ongoing challenges with constipation. The client will be treated on an outpatient basis. What components of treatment should the nurse anticipate? Select all that apply.

Select one or more of the following:

  • Anticholinergic medications

  • Increased fiber intake

  • Enemas on alternating days

  • Reduced fat intake

  • Fluid reduction

Explanation

Question 18 of 41

1

A client's health history is suggestive of inflammatory bowel disease. Which of the following would suggest Crohn disease, rather than ulcerative colitis, as the cause of the client's signs and symptoms?

Select one of the following:

  • A pattern of distinct exacerbations and remissions

  • Severe diarrhea

  • An absence of blood in stool

  • Involvement of the rectal mucosa

Explanation

Question 19 of 41

1

During a client's scheduled home visit, an older adult client has stated to the community health nurse that the client has been experiencing hemorrhoids of increasing severity in recent months. The nurse should recommend which of the following?

Select one of the following:

  • Regular application of an OTC antibiotic ointment

  • Increased fluid and fiber intake

  • Daily use of OTC glycerin suppositories

  • Use of an NSAID to reduce inflammation

Explanation

Question 20 of 41

1

A nurse is providing care for a client whose recent colostomy has contributed to a nursing diagnosis of Disturbed Body Image Related to Colostomy. What intervention best addresses this diagnosis?

Select one of the following:

  • Encourage the client to conduct online research into colostomies.

  • Engage the client in dialogue about the implications of having the colostomy.

  • Emphasize the fact that the colostomy was needed to alleviate a much more serious health problem.

  • Emphasize the fact that the colostomy is temporary measure and is not permanent.

Explanation

Question 21 of 41

1

The nurse is providing care for a client whose inflammatory bowel disease has necessitated hospital treatment. Which of the following would most likely be included in the client's medication regimen?

Select one of the following:

  • Antidiarrheal medications 30 minutes before a meal

  • Antiemetics on a PRN basis

  • Vitamin B12 injections to prevent pernicious anemia

  • Beta adrenergic blockers to reduce bowel motility

Explanation

Question 22 of 41

1

A client's colorectal cancer has necessitated a hemicolectomy with the creation of a colostomy. In the 4 days since the surgery, the client has been unwilling to look at the ostomy or participate in any aspects of ostomy care. What is the nurse's most appropriate response to this observation?

Select one of the following:

  • Ensure that the client knows that he or she will be responsible for care after discharge.

  • Reassure the client that many people are fearful after the creation of an ostomy.

  • Acknowledge the client's reluctance and initiate discussion of the factors underlying it.

  • Arrange for the client to be seen by a social worker or spiritual advisor.

Explanation

Question 23 of 41

1

A nurse is caring for an older adult who has been experiencing severe Clostridium difficile-related diarrhea. When reviewing the client's most recent laboratory tests, the nurse should prioritize what finding?

Select one of the following:

  • White blood cell level

  • Creatinine level

  • Hemoglobin level

  • Potassium level

Explanation

Question 24 of 41

1

A nurse is assessing a client's stoma on postoperative day 3. The nurse notes that the stoma has a shiny appearance and a bright red color. How should the nurse best respond to this assessment finding?

Select one of the following:

  • Irrigate the ostomy to clear a possible obstruction.

  • Contact the primary care provider to report this finding.

  • Document that the stoma appears healthy and well perfused.

  • Document a nursing diagnosis of Impaired Skin Integrity.

Explanation

Question 25 of 41

1

A client has been diagnosed with a small bowel obstruction and has been admitted to the medical unit. The nurse's care should prioritize which of the following outcomes?

Select one of the following:

  • Preventing infection

  • Maintaining skin and tissue integrity

  • Preventing nausea and vomiting

  • Maintaining fluid and electrolyte balance

Explanation

Question 26 of 41

1

A client with a diagnosis of colon cancer is 2 days’ postoperative following bowel resection and anastomosis. The nurse has planned the client's care in the knowledge of potential complications. What assessment should the nurse prioritize?

Select one of the following:

  • Close monitoring of temperature

  • Frequent abdominal auscultation

  • Assessment of hemoglobin, hematocrit, and red blood cell levels

  • Palpation of peripheral pulses and leg girth

Explanation

Question 27 of 41

1

A nurse at an outpatient surgery center is caring for a client who had a hemorrhoidectomy. What discharge education topics should the nurse address with this client?

Select one of the following:

  • The appropriate use of antibiotics to prevent postoperative infection

  • The correct procedure for taking a sitz bath

  • The need to eat a low-residue, low-fat diet for the next 2 weeks

  • The correct technique for keeping the perianal region clean without the use of water

Explanation

Question 28 of 41

1

Which of the following is the most plausible nursing diagnosis for a client whose treatment for colon cancer has necessitated a colostomy?

Select one of the following:

  • Risk for unstable blood glucose due to changes in digestion and absorption

  • Unilateral neglect related to decreased physical mobility

  • Risk for excess fluid volume related to dietary changes and changes in absorption

  • Ineffective sexuality patterns related to changes in self-concept

Explanation

Question 29 of 41

1

A nurse is planning discharge teaching for a 21-year-old client with a new diagnosis of ulcerative colitis. When planning family assessment, the nurse should recognize that which of the following factors will likely have the greatest impact on the client's coping after discharge?

Select one of the following:

  • The family's ability to take care of the client's special diet needs

  • The family's ability to monitor the client's changing health status

  • The family's ability to provide emotional support

  • The family's ability to manage the client's medication regimen

Explanation

Question 30 of 41

1

A client is scheduled for the creation of a continent ileostomy. What dietary guidelines should the nurse encourage during the weeks following surgery?

Select one of the following:

  • A minimum of 30 g of soluble fiber daily

  • Increased intake of free water and clear juices

  • High intake of strained fruits and vegetables

  • A high-calorie, high-residue diet

Explanation

Question 31 of 41

1

A client has been experiencing occasional episodes of constipation and has been unable to achieve consistent relief by increasing physical activity and improving the client’s diet. When introducing the client to the use of laxatives, what teaching should the nurse emphasize?

Select one of the following:

  • The effect of laxatives on electrolyte levels

  • The underlying causes of constipation

  • The risk of fecal incontinence

  • The risk of becoming laxative-dependent

Explanation

Question 32 of 41

1

The nurse is administering total parenteral nutrition (TPN) to a client who underwent surgery for gastric cancer. Which of the nurse's assessments most directly addresses a major complication of TPN?

Select one of the following:

  • Checking the client's capillary blood glucose levels regularly

  • Having the client frequently rate his or her hunger on a 10-point scale

  • Measuring the client's heart rhythm at least every 6 hours

  • Monitoring the client's level of consciousness each shift

Explanation

Question 33 of 41

1

A critical care nurse is caring for a client diagnosed with acute pancreatitis. The nurse knows this client should be started on parenteral nutrition (PN) after what indications?

Select one of the following:

  • 5% deficit in body weight compared to pre-illness weight and increased caloric need

  • Calorie deficit and muscle wasting combined with low electrolyte levels

  • Inability to take in adequate oral food or fluids within 7 days

  • Significant risk of aspiration coupled with decreased level of consciousness

Explanation

Question 34 of 41

1

A nurse is preparing to administer a client's intravenous fat emulsion simultaneously with parenteral nutrition (PN). What principle should guide the nurse's action?

Select one of the following:

  • Intravenous fat emulsions may be infused simultaneously with PN through a Y-connector close to the infusion site and should not be filtered.

  • The nurse should prepare for placement of another intravenous line, as intravenous fat emulsions may not be infused simultaneously through the line used for PN.

  • Intravenous fat emulsions may be infused simultaneously with PN through a Y-connector close to the infusion site after running the emulsion through a filter.

  • The intravenous fat emulsions can be piggy-backed into any existing IV solution that is infusing.

Explanation

Question 35 of 41

1

A nurse is initiating parenteral nutrition (PN) to a postoperative client who has developed complications. The nurse should initiate therapy by performing which of the following actions?

Select one of the following:

  • Starting with a rapid infusion rate to meet the client's nutritional needs as quickly as possible

  • Initiating the infusion slowly and monitoring the client's fluid and glucose tolerance

  • Changing the rate of administration every 2 hours based on serum electrolyte values

  • Increasing the rate of infusion at mealtimes to mimic the circadian rhythm of the body

Explanation

Question 36 of 41

1

A nurse is caring for a client who has an order to discontinue the administration of parenteral nutrition. What should the nurse do to prevent the occurrence of rebound hypoglycemia in the client?

Select one of the following:

  • Administer an isotonic dextrose solution for 1 to 2 hours after discontinuing the PN.

  • Administer a hypertonic dextrose solution for 1 to 2 hours after discontinuing the PN.

  • Administer 3 ampules of dextrose 50% immediately prior to discontinuing the PN.

  • Administer 3 ampules of dextrose 50% 1 hour after discontinuing the PN.

Explanation

Question 37 of 41

1

A nurse is caring for a client with a subclavian central line who is receiving parenteral nutrition (PN). In preparing a care plan for this client, what nursing diagnosis should the nurse prioritize?

Select one of the following:

  • Risk for activity intolerance related to the presence of a subclavian catheter

  • Risk for infection related to the presence of a subclavian catheter

  • Risk for functional urinary incontinence related to the presence of a subclavian catheter

  • Risk for sleep deprivation related to the presence of a subclavian catheter

Explanation

Question 38 of 41

1

A nurse is creating a care plan for a client who is receiving parenteral nutrition. The client's care plan should include nursing action(s) relevant to what potential complications? Select all that apply.

Select one or more of the following:

  • Dumping syndrome

  • Clotted or displaced catheter

  • Pneumothorax

  • Hyperglycemia

  • Line sepsis

Explanation

Question 39 of 41

1

A nurse is caring for a client who is receiving parenteral nutrition. When writing this client's plan of care, which of the following nursing diagnoses should be included?

Select one of the following:

  • Risk for peripheral neurovascular dysfunction related to catheter placement

  • Ineffective role performance related to parenteral nutrition

  • Bowel incontinence related to parenteral nutrition

  • Chronic pain related to catheter placement

Explanation

Question 40 of 41

1

A nurse is aware of the high incidence of catheter-related bloodstream infections in clients receiving parenteral nutrition. What nursing action has the greatest potential to reduce catheter-related bloodstream infections?

Select one of the following:

  • Use clean technique and wear a mask during dressing changes.

  • Change the dressing no more than weekly.

  • Apply antibiotic ointment around the site with each dressing change.

  • Irrigate the insertion site with sterile water during each dressing change.

Explanation

Question 41 of 41

1

A nurse is preparing to discharge a client home on parenteral nutrition. What should an effective home care teaching program address? Select all that apply.

Select one or more of the following:

  • Preparing the client to troubleshoot for problems

  • Teaching the client and family strict aseptic technique

  • Teaching the client and family how to set up the infusion

  • Teaching the client to flush the line with sterile water

  • Teaching the client when it is safe to leave the access site open to air

Explanation