New York State Basic Emergency Medical Technician (EMT-B) Practice Exam

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Prepare for the New York State EMT-B Exam. Study using flashcards and multiple-choice questions, with hints and comprehensive explanations for each question. Get ready to ace your exam!

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What is the potential result of untreated severe hypoglycemia?

  1. Loss of appetite

  2. Permanent brain damage

  3. Rapid weight loss

  4. Increased energy levels

The correct answer is: Permanent brain damage

Untreated severe hypoglycemia can lead to permanent brain damage due to the critical role glucose plays as the primary energy source for the brain. When blood sugar levels drop significantly, the brain is deprived of necessary glucose, which can harm neural cells. Prolonged hypoglycemic episodes can result in neuronal injury and may eventually cause lasting effects on cognitive functioning and overall neurological health. Recognizing the severity of hypoglycemia and the urgency of treating it is essential in preventing these potentially irreversible consequences.