The first symptoms of alcohol withdrawal generally occur about ____ hours after the patient stops drinking.

Microscopes are classified by:

A) the specimen to be examined. B) the examination to be conducted. C) personal preference. D) both A and B.

You have been called to an office building for a 47-year-old male patient complaining of chest pain. He is alert, oriented, and complaining of mild pain in his chest that came on suddenly about 15 minutes ago. Airway, breathing, and circulation are intact, and his skin is diaphoretic and cool. What should you do first?

A) Apply supplemental oxygen through a nasal cannula B) Obtain a heart rate, respiratory rate, blood pressure, and SpO2 reading C) Determine if there is a family history of cardiac illness D) Administer the first of up to three nitroglycerin tablets