The nurse is admitting a patient with type 1 diabetes. While reviewing the patient's laboratory results, the nurse notes the presence of ketones in the urine. What intervention will the nurse implement for this patient?

Advise the patient to consume protein and carbohydrates immediately.

Notify the provider of the result and recommend that the patient's insulin dose be increased.

Instruct the patient to withhold the next scheduled dose of insulin.

Suggest that the patient asks their provider to start them on metformin therapy.

Answer and Explanation

The Correct Answer is B

Choice A reason: Advising the patient to consume protein and carbohydrates immediately is not appropriate in this context. The presence of ketones in the urine indicates that the body is using fat for energy due to a lack of insulin. Increasing carbohydrate intake without addressing the underlying insulin deficiency can worsen hyperglycemia and ketoacidosis.

Choice B reason: Notifying the provider of the result and recommending that the patient's insulin dose be increased is the appropriate intervention. The presence of ketones in the urine indicates inadequate insulin levels, and adjusting the insulin dose can help correct the metabolic imbalance and prevent further complications such as diabetic ketoacidosis.

Choice C reason: Instructing the patient to withhold the next scheduled dose of insulin is incorrect. Insulin is essential for managing blood glucose levels and preventing ketosis in patients with type 1 diabetes. Withholding insulin can lead to severe hyperglycemia and ketoacidosis.

Choice D reason: Suggesting that the patient ask their provider to start them on metformin therapy is not appropriate for type 1 diabetes. Metformin is used primarily for type 2 diabetes and is not effective in type 1 diabetes, where insulin is required for glucose management.

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Correct Answer is B

Explanation

Choice A reason: Notifying the blood bank of the suspected transfusion reaction is important, but maintaining the IV access with normal saline infusion takes priority to ensure that the patient remains stable and to prevent any further complications.

Choice B reason: Maintaining IV access with normal saline infusion is the first priority. This action helps to keep the vein open, provide fluids, and flush out any remaining blood product from the IV line, reducing the risk of further reaction.

Choice C reason: Facilitating the transfer of the patient to the critical care unit may be necessary if the patient's condition worsens, but it is not the immediate first step.

Choice D reason: Rechecking identification labels and numbers is important to confirm the correct blood product was given, but it comes after ensuring the patient’s stability by maintaining IV access with saline.

A. Your family history of common bile duct disorder is a trigger for this disease. B. The frequent occurrence of blood in your stool is the main cause of your IBS. C. People with a family history of psychiatric disorders and food allergies are more likely to get IBS. D. Environmental and psychosocial factors can be associated with the onset of this disease.

Correct Answer is D

Explanation

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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The nurse is admitting a patient with type 1 diabetes. While reviewing the patient's laboratory results, the nurse notes the presence of ketones in the urine. What intervention will the nurse implement for this patient?

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Naxlex Comprehensive Predictor Exams

The nurse assesses a patient 20 minutes after initiating a blood transfusion. The patient has itching and chills. The nurse immediately turns off the transfusion and disconnects the tubing at the catheter hub. What intervention will the nurse prioritize to implement first for this patient?

Correct Answer is B

Explanation

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?

Correct Answer is D

Explanation

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