A patient has substernal chest pain that radiates to the neck. The pain lasts 5 minutes and then subsides with relaxation. What is the cause of the chest pain?
A) Myocardial infarction
B) Intermittent claudication
C) Hypertension
D) Angina pectoris
D
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An IV started at 3:10 AM is to be completed in 12 hr 30 min
Determine the completion time (traditional time). _____
A nurse is helping clients to change their behavior. Which of the following would be most effective?
a. Counseling through the Ask, Advise, Assess, Assist, and Arrange approach b. Encouraging them to interact with others who also need to change their behavior c. Showing them how the inappropriate behavior is hurting their friends and family d. Using subtle rewards when small steps are taken toward the appropriate behavior
Which is a key characteristic of a change agent?
1. Formal power 2. Coercive power 3. Trust 4. Charisma
The nurse is conducting a physical assessment for a preschool-age child. When plotting the child's body mass index (BMI) the nurse notes that the child's is at the 90th percentile. Which action by the nurse is appropriate?
1. Referring the child to a nutritionist 2. Conducting a developmental assessment 3. Assessing the child's level of activity 4. Checking a blood glucose level