A nurse is caring for a client who has preeclampsia and is receiving magnesium sulfate. The client reports that she is experiencing difficulty breathing. Which of the following actions should the nurse take first?

A. Physical therapy: Physical therapists focus on improving mobility, balance, and strength. While important after a stroke, they do not primarily address swallowing difficulties.

B. Speech therapy: Speech-language pathologists assess and treat dysphagia (swallowing disorders) and communication difficulties. Referral to speech therapy ensures the client receives appropriate evaluation and interventions to prevent aspiration and maintain nutrition.

C. Respiratory therapy: Respiratory therapists manage airway and pulmonary function issues. They may assist if complications like aspiration pneumonia occur, but they do not directly treat swallowing difficulties.

D. Occupational therapy: Occupational therapists help with activities of daily living and adaptive strategies for self-care. While they may assist with feeding techniques or positioning, they do not specialize in swallowing assessments or interventions.

Rationale:

• Titrate the rate of infusion to maintain the client's blood pressure at least 90/60 mm Hg: The nurse should follow the ordered transfusion rate and not titrate it based on blood pressure. The priority is to transfuse the blood safely and at the prescribed rate, while monitoring the client's response. Blood pressure will improve as the blood volume is restored.
• Obtain the first unit of packed RBCs from the blood bank: This is necessary to correct the client’s anemia (Hgb 9.1 g/dL, Hct 27%) and address the suspected acute blood loss indicated by positive hemoccult stool and hemodynamic changes.
• Document the blood product transfusion in the client's medical record: Accurate documentation ensures legal compliance, tracks the administration, and records the client’s response, including any adverse events, supporting continuity of care.
• Stay with the client for the first 15 min of the transfusion: Most transfusion reactions occur during the first 15 minutes. Close observation allows for immediate intervention if the client develops fever, hypotension, or other adverse effects.

• Start an IV bolus of lactated Ringer's solution: Lactated Ringer’s contains calcium which can cause clotting in the transfusion line. Using LR can lead to hemolysis or transfusion complications. Only 0.9% sodium chloride should be used for flushing or running alongside blood transfusions.