The 1-year-old with sickle cell disease is in crisis following gastroenteritis. While hospitalized, the patient abruptly exhibits seizures, decreased level of consciousness, right-sided facial asymmetry when crying, coughing and sputtering during a bottle feeding, and decreased movement of the right leg and arm. The nurse contacts the provider and prepares to provide which initial interventions? Select all that apply.  

A patient hospitalized with ulcerative colitis develops worsening abdominal pain, a fever of 103 °F, heart rate of 132 bpm, and blood pressure of 82/54 mmHg. Her labs are notable for an elevated white blood cell count. What is the nurse’s first action?

An 82-year-old client with a history of hypertension becomes acutely confused and complains of a severe headache. The nurse is concerned the client is having a stroke. Which action does the nurse take first?