A 19-year-old client arrives in the ED with abdominal pain,…

A 19-year-old client arrives in the ED with abdominal pain, vomiting, and deep, rapid breathing. Blood glucose is 540 mg/dL, and arterial blood gas shows:  pH 7.25           PaCO₂ 28 mmHg           HCO₃⁻ 14 mEq/L Normal Range pH: 7.35 – 7.45 PaCO2: 35- 45 PaO2: 80-100 HCO3: 22-26  Which of the following nursing actions should the nurse perform first?  

A nurse is assessing a client in the emergency department wi…

A nurse is assessing a client in the emergency department with a suspected upper GI bleed. The client is alert and anxious, with a heart rate of 120/min, blood pressure of 118/76 mmHg, cool clammy skin, and delayed capillary refill.  Which interpretation best explains why the blood pressure is still within normal limits? 

A nurse is caring for a client who has just arrived to the e…

A nurse is caring for a client who has just arrived to the emergency department following a high-speed motor vehicle collision. The client is immobilized on a backboard with a cervical collar in place. The client is groaning, has blood and vomitus in the mouth, and cannot speak in full sentences.  Which action should the nurse take first?