Which of the following options is correct as the first action in a situation of mild hypoglycemia?

NHM UP Staff Nurse-2023 shift 1st

Medical & Surgical Nursing

Easy

Appeared in: NHM UP Staff Nurse-2023 shift 1st

Explanation

The standard first-line treatment for a conscious patient with mild hypoglycemia is the administration of 10-15 grams of a fast-acting carbohydrate.
This intervention follows the 'Rule of 15,' a guideline designed to rapidly and safely increase blood glucose levels.
Orange juice is a common example of a fast-acting carbohydrate because its simple sugars are quickly absorbed into the bloodstream.
This action aims to correct the low blood sugar before it progresses to a more severe state.

Option B: Insulin lowers blood glucose levels. Administering it during a hypoglycemic episode is contraindicated and would dangerously worsen the patient's condition.
Option C: Insulin lispro is a rapid-acting insulin that lowers blood glucose. Giving it during hypoglycemia is contraindicated and would exacerbate the condition.
Option D: Glucagon is reserved for the treatment of severe hypoglycemia, where the patient is unconscious, having seizures, or unable to swallow safely.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain Management of mild hypoglycemia as background academic context rather than a clinical decision trigger.
Nurses must be able to rapidly identify the signs of hypoglycemia (e.g., shakiness, sweating, confusion, irritability) and intervene immediately to prevent progression to severe hypoglycemia, which can cause seizures, loss of consciousness, and brain damage.
Patient education is a critical nursing responsibility. Patients with diabetes and their families must be taught how to recognize and treat mild hypoglycemia at home using the 'Rule of 15'.
What if? If the patient was unconscious, the correct first action would change to administering parenteral glucagon (IM/SC) or IV dextrose, as oral intake would be unsafe due to the risk of aspiration.

How to Approach the Question

First, identify the core clinical problem presented in the question: 'mild hypoglycemia'.
Next, identify the specific task: determine the 'first action'. This indicates a priority-setting question.
Recall the standard treatment protocols for hypoglycemia, recognizing that management differs based on severity (mild vs. severe) and the patient's level of consciousness.
Evaluate each option against the protocol for mild hypoglycemia in a conscious patient. The 'Rule of 15' (oral fast-acting carbohydrates) is the standard.
Eliminate options that are contraindicated. Insulin lowers blood sugar and would be harmful.
Eliminate options that are for a different clinical scenario. Glucagon is for severe hypoglycemia when the patient cannot swallow.

Concept Tested & Keywords

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E6 Medicine Harrison 22e Part 2 p. 1140-1142

E6 Medicine Davidson Principles Practice 24e p. 761-763