The Patient has a nutritional dose of Humalog insulin of 5 units before each meal, plus Humalog insulin per sliding scale.
Blood Glucose Level sliding scale
(mg per dL) Humalog Insulin
If less than 70 and symptomatic administer 1 mg Glucagon IM then call MD 150-200 2 units
201-250 4 units
251-300 6 units
301-350 8 units
351-40010 units
Greater than 400 Call MD
The patient's meal has been delivered. the nurse checks the patient's pre-meal blood sugar, and the result is 64 mg/dL.
The patient is awake, and alert. and able to swallow. The next step the nurse should take is:
Call the MD.
Administer 1 mg Glucagon IM.
Administer 5 units of Humalog insulin.
Encourage the patient to eat their meal.
The Correct Answer is B
Since the patient's blood glucose level is less than 70 mg/dL and they are symptomatic, the first step is to administer 1 mg Glucagon IM. This will help increase the patient's blood glucose level quickly.
After administering Glucagon, the nurse should then call the MD to report the low blood glucose level and discuss any necessary adjustments to the patient's insulin regimen. It is important to note that in this situation, administering Humalog insulin would further lower the patient's blood glucose level and could worsen their symptoms. Encouraging the patient to eat their meal is also important, but it should be done after the administration of Glucagon to help maintain their blood glucose level.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["C","D"]
Explanation
Option A is not the best advice because drinking lots of water alone may not be enough to relieve constipation, especially if there is an obstruction.
Option B is also not accurate because not all intestinal obstructions require surgery, and the treatment approach will depend on the cause and severity of the obstruction.
Option C is accurate because a nasogastric tube can help relieve any distention caused by the obstruction by removing any gas or fluids that may have accumulated in the stomach and small intestine.
Option D is also accurate because an abdominal CT is one of the diagnostic tests that can help confirm the presence of intestinal obstruction and provide information about the location and cause of the obstruction.
Correct Answer is A
Explanation
"Coffee-ground" emesis is a term used to describe vomit that has the appearance of coffee grounds, which indicates that the vomit contains partially digested blood. This is a serious symptom that could be indicative of an upper gastrointestinal bleed. An endoscopy is a diagnostic test that allows healthcare providers to visually examine the upper gastrointestinal tract and identify the source of bleeding.
Barium studies and angiography are not typically used to diagnose upper gastrointestinal bleeds. Gastric analysis may be useful in other diagnostic situations, but it is not the most appropriate test for a patient with "coffee-ground" emesis.
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