Emergency Medical Technician (EMT) Practice Test

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Prepare for the EMT Test with multiple-choice questions and explanations. Study with flashcards and access detailed resources to enhance your knowledge. Get set for a successful exam experience!

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What are the side effects of oral glucose?

Airway obstruction
Chest pain
Dizziness
Nausea

The correct answer is: Airway obstruction

Oral glucose is primarily used to treat hypoglycemia, or low blood sugar levels. While it is generally considered safe, certain side effects can occur. One of the more significant concerns with oral glucose is the potential for airway obstruction, particularly in cases where it is not swallowed properly or if the patient has difficulty managing the substance. If a patient is unable to swallow or is altered in consciousness, there is a risk of aspiration, which can lead to obstruction of the airway. Dizziness, nausea, and even discomfort are common reactions to various forms of glucose, especially if ingested rapidly or in large quantities, but they are typically less severe than airway obstruction concerns. Being aware of the potential for airway obstruction is critical for EMTs when administering oral glucose to ensure that the patient's safety is prioritized.