You arrive on the scene to find a 21-year-old woman with agonal respirations Her friend states she is a habitual drug user and might have overdosed on heroin. What medication will help negate the effects of the drug and improve respirations?

Which of the following has NOT been proven to increase the risk of cardiovascular disease?

A) Smoking B) Age C) Hypercholesterolemia D) Obesity

Which one of the following regarding homeopathy is true?

A. It focuses on genetic and emotional factors. B. It is not controversial. C. It believes in the importance of fully expressing symptoms of illness. D. It does not consider it important to know the cause of an illness in order to treat it.