Which of the following is essential when restraints are applied to a client?

A. Irrigate and perform a dressing change for a client who has a pressure injury wound: This task requires specialized knowledge and skill, particularly in wound care management. It involves assessing the wound, choosing appropriate dressings, and monitoring for signs of infection, which are beyond the scope of duties for assistive personnel.
B. Obtain a daily weight on a client who has heart failure: This task is suitable for delegation to an assistive person because it is a routine, non-invasive procedure that does not require clinical judgment or assessment. It helps in monitoring the client's condition, especially in heart failure management.
C. Teach the use of an incentive spirometer to a postoperative client: Teaching involves educating the client on the proper technique and benefits of using the device, which requires nursing judgment and the ability to address questions or concerns. This task should be performed by a nurse.
D. Administer oral PRN pain medication to a client who has arthritis: Administering medications involves evaluating the client’s pain level, assessing potential side effects, and ensuring the correct medication is given, which requires a nurse’s clinical judgment and knowledge.

A. Orthostatic hypotension increases a client's risk of a fall: Correct. Orthostatic hypotension can lead to dizziness or lightheadedness when standing, increasing the risk of falls.
B. Orthostatic hypotension is indicated by a decrease in systolic blood pressure of 10 mm Hg: This is not specific enough. Orthostatic hypotension is typically defined by a decrease in systolic blood pressure of 20 mm Hg or more when standing.
C. Orthostatic hypotension increases a client's risk of a pulmonary emboli: This is not directly related. Orthostatic hypotension mainly affects balance and fall risk, not the risk of pulmonary emboli.
D. Orthostatic hypotension is indicated by a decrease in diastolic blood pressure of 5 mm Hg: This is incorrect. Orthostatic hypotension is more commonly assessed by a significant drop in systolic blood pressure rather than diastolic pressure.