What type of anesthesia nerve block involves injecting local anesthetics with Wydase around the optic nerves?

Your 68-year-old patient is in cardiac arrest. His wife states that he was working in the yard and just slumped over. What should you suspect is the cause of his cardiac arrest?

A) A pulseless ventricular rhythm B) Anaphylaxis from a bee sting C) Respiratory arrest D) Diabetic ketoacidosis

Exposure to bloodborne pathogens is:

a. Preventable with the right precautions. b. An accepted part of working in health care. c. Rarely a concern. d. No concern at all.