Barriers to patient education the nurse considers in implementing a teaching plan include which factor?

A) Family resources
B) High school education
C) Hunger and pain
D) Need perceived by patient

Which of the following laboratory tests are performed to help determine the nutritional status of a client considered high risk for heart surgery?

A) Complete blood count
B) Cardiac enzymes
C) Troponin
D) Albumin and pre-albumin