The patient with migraines undergoes an MRI and is found to have a cerebral aneurysm in the Circle of Willis. The nurse is vigilant for which symptoms that would indicate the patient is experiencing a life-threatening complication of the cerebral aneurysm? Select all that apply.

The patient receiving levothyroxine for hypothyroidism reports treatment failure after the third dose increase. The nurse anticipates the provider to order which test for this patient?

The nurse is caring for a patient with left-sided weakness in the hospital who had vocal cord surgery this morning. Which intervention is most important to promote safety?