A nurse is reinforcing postoperative teaching with a client who has a prescription for enoxaparin to prevent deep vein thrombosis. Which of the following information should the nurse include in the teaching as a potential adverse effect of this medication?

A. A client who requires sterile dressing changes every three hours: Sterile dressing changes require skilled nursing care and must be performed by a licensed nurse. An assistive personnel (AP) is not trained or authorized to perform sterile procedures, making this assignment inappropriate.

B. A client who has a small bowel obstruction and requires insertion of a nasogastric tube: Inserting a nasogastric tube is an invasive procedure that requires clinical judgment and proper technique, which are responsibilities of licensed nursing staff, not assistive personnel.

C. A client who is postoperative and requires intake and output measurement every 2 hr: Measuring and recording intake and output is within the scope of practice for assistive personnel. It is a routine, noninvasive task that does not require nursing assessment or judgment.

D. A client on hospice who is unstable and requires frequent vital sign checks: An unstable hospice client requires close monitoring and clinical assessment. Although assistive personnel can measure vital signs, evaluating changes and determining their significance must be done by licensed nursing staff.

A. A client who is displaying aggression: Using a gait belt on an aggressive client is unsafe because sudden movements or resistance could lead to injury for both the client and the caregiver. Aggressive behavior requires de-escalation strategies before considering physical assistance or mobility interventions like a gait belt.

B. A client who has had chest trauma: Gait belts should be avoided in clients with chest trauma because the pressure applied around the torso can exacerbate injuries such as rib fractures, pulmonary contusions, or other thoracic complications, posing significant health risks during mobilization.

C. A client who has limited arm strength: A gait belt is appropriate for clients with limited arm strength because it provides secure support around the waist without requiring the client to rely heavily on their upper limbs. It allows for safer ambulation and transfer by offering the caregiver a firm point of control.

D. A client who has a thoracic incision: Applying a gait belt over or near a thoracic incision can interfere with wound healing, cause pain, and increase the risk of wound dehiscence. Alternative methods for assisting mobility should be used for clients with fresh surgical sites in the thoracic region.