The patient has a phosphorus level of 5.2 mg/dL. Which additional lab value does the nurse anticipate in the patient related to the phosphorus level?

The 42-year-old male patient presents with the following arterial blood gas results: pH = 7.29, PCO2 = 40 mmHg, HCO3- = 15 mmol/L. Additional laboratory results are significant for a sodium of 154 mEq/L, chloride of 120 mmol/L, a glucose of 245 mg/dL, albumin of 4 g/dL. Which of the following is the most accurate interpretation of these results?

The mechanically ventilated patient has a chest tube in place for the treatment of a tension pneumothorax. Which safety supplies does the nurse ensure are at bedside to prevent complications of an accidentally-removed chest tube? Select all that apply.