A nurse is reviewing cerebral blood flow (CBF) regulation with a group of nursing students caring for a client with a traumatic brain injury. Which statements about CBF regulation are correct? Select all that apply.

A 63-year-old client arrives at the emergency department with sudden right-sided weakness and slurred speech. A CT scan confirms an acute ischemic stroke. Which interventions are specific to interprofessional care for this condition? Select all that apply.

One of the primary tests that is used to monitor the progression of liver failure is the PT/INR. This is because:

The total white blood cell count is 18.0 x103/uL and percentage of lymphocytes is 65%. What is the absolute count of lymphocytes?

A client recovering from a stroke is experiencing gliosis. The nurse is discussing this process with the healthcare team. Which statement best describes the role of glial cells in this context compared to neurons?

A 62-year-old client is admitted to the intensive care unit following an ischemic stroke. The healthcare team notes signs of increased intracranial pressure (ICP), including headache, vomiting, and decreased level of consciousness. The nurse is implementing interventions to help reduce and maintain normal ICP. Which nursing interventions are appropriate for this client? Select all that apply.

A client with a C4 spinal cord injury presents with hypotension, bradycardia, and warm, dry skin. The nurse recognizes these findings as neurogenic shock. Which intervention should the nurse prioritize?

The spouse of a client recovering from a stroke reports feeling overwhelmed with caregiving responsibilities at home. Which nursing action best addresses the caregiver’s psychosocial needs?

A client with a brainstem tumor is experiencing various cranial nerve deficits. Which of the following pairs of symptoms and cranial nerves are correctly matched? Select all that apply.

A 55-year-old client with a history of hypertension suddenly develops a severe headache, nausea, and vomiting. A CT scan reveals blood in the subarachnoid space. Which statement best compares this client’s condition to an ischemic stroke?