A pH of ________ or below is considered an acid

All of the following are free ways to market a medical practice EXCEPT

a. word of mouth. b. participating in local events. c. cold calling people from the local phone book. d. supporting local charities.

Assessment of a patient's skin color reveals a bluish discoloration. As a knowledgeable AEMT, you should identify:

A) cyanosis caused by inadequate oxygenation of the tissues. B) pallor caused by a decrease in blood flow to the tissues. C) pallor caused by a decrease in body temperature. D) jaundice caused by an increase in blood flow to the extremities.