In hypoglycemia management for a conscious patient, which condition must be confirmed before giving a carbohydrate?

• A. The patient can swallow safely.
• B. The patient is unconscious.
• C. The patient has recent alcohol use.
• D. The patient is diabetic.

Answer: (D)

The key idea is airway and swallowing safety. Only give a fast-acting carbohydrate to a conscious patient if they can swallow safely and protect their airway. Swallowing ability ensures the carbohydrate won’t be aspirated and that the glucose can enter the bloodstream quickly.

Why this choice fits: If the patient can swallow, a quick sugar source (like a small amount of juice or glucose gel, depending on protocols) can rapidly raise blood glucose and treat hypoglycemia. If swallowing is not safe—such as if they’re vomiting, have altered mental status, or are unable to swallow—the preferred approach is not oral carbohydrates but an alternative like IV dextrose or IM glucagon per protocol.

The other ideas aren’t the defining condition to treat with oral carbs. Being diabetic isn’t required to administer oral sugar, and hypoglycemia can occur in non-diabetics as well. Unconsciousness means you should not give oral carbohydrates, and recent alcohol use doesn’t by itself justify or negate giving oral carbs.