A client is scheduled for a thoracentesis that will be done at the bedside. What should the practical nurse (PN) prepare before the healthcare provider arrives on the unit to perform the procedure?

A. Place the client in an orthopneic position: Positioning the client is important for optimal lung expansion a nd procedural access, but it is typically done immediately before the procedure. Preparing equipment beforehand ensures the procedure can start efficiently and safely. B. Cleanse the site and cover with a sterile towel: Skin preparation is a critical step for infection prevention, but it is performed by the healthcare provider or under their guidance just prior to the thoracentesis, not as an initial preparation by the PN. C. Keep the client NPO and encourage to void: Fasting is not generally required for thoracentesis, and voiding may be encouraged for comfort, but these steps are secondary to ensuring all necessary equipment is ready for a safe procedure. D. Gather the procedure tray and equipment: Preparing all required equipment and supplies ensures the procedure can be performed promptly and safely once the provider arrives. This is the most important preparatory action the PN can take to facilitate an efficient and safe thoracentesis.