The nurse is changing the subclavian dressing of a client who is receiving total parenteral nutrition. When assessing the catheter insertion site, the nurse noticed the presence of a yellow drainage from around the sutures that are anchoring the catheter. Which actions should the nurse take first?

C Obtain a culture specimen of the drainage, apply a sterile dressing over the site, and monitor for any signs of infection. A Administer a broad-spectrum antibiotic to prevent infection. D Remove the sutures immediately to prevent further drainage. B Notify the healthcare provider immediately and wait for further instructions.