What is dependence?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Pain, Opioids, and Neuropsychiatric Pharmacology Test. Explore with flashcards and multiple choice questions; each query comes with hints and explanations. Prepare to excel in your exam!

Multiple Choice

What is dependence?

Explanation:
Dependence is the body's physiological adaptation to regular drug exposure. Over time the nervous system adjusts to the drug’s presence, so stopping or reducing the dose leads to withdrawal symptoms. This withdrawal is the hallmark of dependence, showing that the body has become accustomed to functioning with the drug. It’s different from mere habit formation, which is behavioral and doesn’t involve a predictable withdrawal syndrome. The idea of “no impact” isn’t accurate, and while withdrawal can include irritability and appetite changes, dependence centers on the body’s need for the drug to avoid withdrawal.

Dependence is the body's physiological adaptation to regular drug exposure. Over time the nervous system adjusts to the drug’s presence, so stopping or reducing the dose leads to withdrawal symptoms. This withdrawal is the hallmark of dependence, showing that the body has become accustomed to functioning with the drug. It’s different from mere habit formation, which is behavioral and doesn’t involve a predictable withdrawal syndrome. The idea of “no impact” isn’t accurate, and while withdrawal can include irritability and appetite changes, dependence centers on the body’s need for the drug to avoid withdrawal.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy