The pre-induction of sedation begins with establishing tidal volume of 100% oxygen for two minutes

The concentration of a sodium chloride (NaCl) solution is defined as 10% NaCl (w/w). What does this tell us about the amount of NaCl in the solution?

A) There are 10 grams of NaCl in every 10% of solution. B) There are 10 grams of NaCl in every 100 grams of solution. C) There are 10 grams of NaCl in every 100 mL of solution. D) There are 10 grams of NaCl in every 100 ounces of solution.

You receive a call to a local daycare center for a 3-year old boy who is not breathing. When you arrive and assess the child, you find him to be in cardiopulmonary arrest. You initiate CPR and request a back-up ambulance. After attaching the AED, you push the analyze button and receive a "shock advised" message. After delivering the shock, you should

A. assess for a carotid pulse B. immediately perform CPR C. reanalyze the cardiac rhythm D. open the airway and ventilate