When preparing the skin before ECG electrode placement,clipping the hair in the electrode area is preferred over shaving due to risk of _________________.

The nurse is testing an infant's visual acuity. By what age should the infant be able to fix on and follow a target?

A) 1 month
B) 1 to 2 months
C) 3 to 4 months
D) 6 months

Identify the most appropriate nursing diagnosis for promoting the safety of a frail,elderly patient after hip replacement surgery who also has a history of emphysema.

A) Impaired Mobility related to weakness
B) Ineffective Breathing Pattern related to disease process
C) Activity Intolerance related to injury
D) Risk for Injury related to medical condition

The nurse is reviewing the blood supply to the arm. What major artery supplies blood to the arm?

A) Ulnar
B) Radial
C) Brachial
D) Deep palmar

Which type of human papillomavirus (HPV) is most commonly associated with high-grade cervical intraepithelial neoplasia and invasive cancers?

A) 6
B) 11
C) 16
D) 31

The nurse is administering flu vaccines.One of the children who is scheduled to receive the vaccine is afraid of needles and is tearful,and his younger brother is trying to calm him down.The nurse knows that the tearful child has evaluated this event as challenging and therefore is experiencing psychological stress caused by which of the following?

A) Primary appraisal
B) Coping
C) Secondary appraisal
D) Dissociation