What is the main pharmacological concern after performing a paracentesis?

Rationale:

• Improved breathing indicates that the removal of ascitic fluid has relieved diaphragmatic pressure, allowing better lung expansion.
• Decreased abdominal pressure demonstrates that fluid removal has reduced intra-abdominal tension, improving mobility and comfort.
• Relief of abdominal discomfort is a primary goal of paracentesis, as it enhances quality of life and reduces pain caused by fluid accumulation.
• Stable vital signs and absence of respiratory distress are important for monitoring safety but are not direct measures of the procedure’s effectiveness.
• Reduced ascitic fluid volume is the mechanism of action of paracentesis, while the client’s symptomatic relief is the best indicator of clinical success.

Rationale:

• Potential Condition: The client developed new onset of severe, frequent diarrhea after receiving IV antibiotics (cefazolin), along with fever, abdominal cramping, dehydration (dry mucous membranes), and hyperactive bowel sounds. These are hallmark features of Clostridioides difficile colitis.
• Actions to Take:
  • Contact precautions (gown and gloves) are essential to prevent transmission since C. difficile is highly contagious.
  • IV fluids help correct dehydration and electrolyte losses caused by frequent diarrhea.
• Parameters to Monitor:
  • Serum potassium should be monitored because diarrhea causes large potassium losses, risking hypokalemia.
  • Blood pressure should be tracked closely since dehydration and electrolyte loss can lead to hypotension and hemodynamic instability.