The nurse is caring for a patient with a new diagnosis of irritable bowel syndrome (IBS). The patient is upset and concerned about how they got IBS. What evidence-based information, related to the causes of IBS, will the nurse provide to this patient?

Your family history of common bile duct disorder is a trigger for this disease.

The frequent occurrence of blood in your stool is the main cause of your IBS.

People with a family history of psychiatric disorders and food allergies are more likely to get IBS.

Environmental and psychosocial factors can be associated with the onset of this disease.

Answer and Explanation

The Correct Answer is D

Choice A reason: Family history of common bile duct disorder is not a known trigger for irritable bowel syndrome (IBS). IBS is a functional gastrointestinal disorder with multifactorial causes, including but not limited to genetics, gut-brain axis, and environmental factors. Bile duct disorders and IBS have different pathophysiological mechanisms and are not directly linked.

Choice B reason: The frequent occurrence of blood in the stool is not a cause of IBS. Blood in the stool is more indicative of other gastrointestinal conditions such as inflammatory bowel disease (IBD), colorectal cancer, or haemorrhoids. IBS is characterized by abdominal pain, bloating, and changes in bowel habits without organic pathology such as bleeding.

Choice C reason: While there is some evidence suggesting that individuals with a family history of psychiatric disorders and food allergies may have a higher prevalence of IBS, it is not the main cause. These factors may contribute to the onset and exacerbation of symptoms but are part of a broader spectrum of triggers, including genetics, stress, and gut microbiota.

Choice D reason: Environmental and psychosocial factors are indeed associated with the onset of IBS. Factors such as stress, anxiety, depression, and traumatic life events can play a significant role in the development and exacerbation of IBS symptoms. Additionally, environmental factors like diet, infections, and changes in gut microbiota are known to influence IBS. This choice aligns with current evidence-based understanding of the condition.

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Correct Answer is C

Explanation

Choice A reason: Administering lipid injectable emulsion with TPN every day based on albumin results is not the priority intervention. While lipid emulsions may be part of TPN, the focus should be on maintaining aseptic technique to prevent infection.

Choice B reason: Disconnecting IV tubing and adding regular insulin to the TPN bag based on sliding scale results is not appropriate. Insulin should be administered separately, and aseptic technique must be maintained to prevent contamination.

Choice C reason: Maintaining aseptic technique when changing tubing or the parenteral nutrition bag is crucial for preventing infection. Patients receiving TPN through a central venous access device are at high risk for infections, and strict aseptic technique is essential.

Choice D reason: Administering dextrose infusion through separate tubing three hours before discontinuing TPN is not a standard practice. The focus should be on proper administration and infection control practices.

A. Removal of the transplanted kidney. B. An increase in the dose of cyclosporine therapy. C. A new kidney transplant from a living donor. D. Administration of methylprednisolone sodium succinate.

Correct Answer is A

Explanation

Choice A reason: Removal of the transplanted kidney is the definitive intervention for hyperacute rejection. Hyperacute rejection occurs within minutes to hours after transplantation due to pre-formed antibodies against the donor organ. This form of rejection is irreversible and requires immediate removal of the transplanted kidney to prevent further complications and damage to the recipient's health.

Choice B reason: An increase in the dose of cyclosporine therapy is not effective in hyperacute rejection. Cyclosporine is an immunosuppressive medication used to prevent rejection, but in cases of hyperacute rejection, the rapid and severe immune response cannot be controlled by increasing the dose. The affected kidney must be removed.

Choice C reason: A new kidney transplant from a living donor is not an immediate intervention for hyperacute rejection. Before considering another transplant, it is essential to identify and address the underlying cause of hyperacute rejection and ensure that the recipient's immune system is adequately managed to prevent recurrence.

Choice D reason: Administration of methylprednisolone sodium succinate is typically used to manage acute rejection episodes but is not effective for hyperacute rejection. The rapid onset and severity of hyperacute rejection necessitate the removal of the transplanted organ rather than relying on immunosuppressive medications.

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The nurse is caring for a patient with a new diagnosis of irritable bowel syndrome (IBS). The patient is upset and concerned about how they got IBS. What evidence-based information, related to the causes of IBS, will the nurse provide to this patient?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is providing care to a patient admitted with an exacerbation of Crohn's disease and a history of diabetes. The patient is receiving total parenteral nutrition (TPN) through a central venous access device. Which intervention will the nurse implement while caring for this patient?

Correct Answer is C

Explanation

The nurse is caring for a patient 22 hours after undergoing kidney transplantation. The patient develops hyperacute rejection of the transplanted kidney. What intervention will the nurse anticipate for this patient at this time?

Correct Answer is A

Explanation

The nurse is assessing a patient who is diagnosed with inflammatory bowel disease and is requiring inpatient treatment at a hospital. What medication will the nurse provide when caring for this patient?

The nurse is caring for a patient after a recent kidney transplant. What statement will the nurse include when teaching the patient about preventing organ rejection?

The nurse is providing discharge education to a patient with iron deficiency anemia. The patient has been prescribed to take an oral iron supplement. What will the nurse include in the teaching for this patient? (Select All That Apply)

The nurse is caring for a patient with metabolic acidosis. Which laboratory findings will the nurse expect to support this diagnosis? (Select All That Apply)

The nurse is observing a patient using a metered-dose inhaler (MDI) to aid in the management of chronic obstructive pulmonary disease (COPD). Which of the following actions, performed by the patient, indicate that further instruction is needed?

The nursing students are preparing a care plan for a patient with heart failure. The patient will be prescribed diuretic therapy after discharge. What evidence-based instructions will the nurse include in this plan?

The nurse is caring for a patient who is experiencing disequilibrium syndrome during hemodialysis. Which of the following interventions will the nurse implement for this patient? (Select All That Apply)