Which of the following is the most accurate definition of behavior?
A. Behavior is an action that can be observed with lab equipment.
B. Behavior is an action that is only measurable with medical equipment.
Behavior is an action that can be observed and measured.
D. Behavior is an action that is private but observable and measurable.

Mr. smith, a 57-year-old patient, presents at a health fair asking questions about the age-appropriate health maintenance and promotion considerations he should be concerned about. he stated that he only goes to his physician when he is sick and the last time he saw his physician was 2 years ago when he had a sinus infection. a. what further assessment does the nurse need to make before designing a teaching plan? b. what topics does the nurse need to include for mr. smith based on current medical recommendations? c. design a teaching plan that covers the topics.