An individual's attitudes and beliefs or like and dislike for the sender or receiver can interfere with the message being communicated, creating a(n) ________ barrier to communication.

Which of the following is the MOST sensitive indicator of hypoperfusion?

A) Increased heart rate B) Dilation of the pupils C) Altered mental status D) Delayed capillary refill

Which of the following is the least appropriate when conducting a pediatric SAMPLE history?

A) Encourage the participation of the child in the discussion. B) Demonstrate respectfulness and politeness to the child and caregivers. C) Ask questions that primarily require a yes or no answer. D) Rephrase questions if necessary to clarify information.