A client with foul-smelling drainage from an incision on the upper left arm is admitted with a suspected methicillin-resistant Staphylococcus aureus (MRSA). Which nursing intervention(s) should the nurse include in the plan of care? (Select all that apply.)

A) Incorrect- Standard precautions are used for all clients to prevent the spread of infections. However, in the case of MRSA, contact precautions are needed due to the risk of direct transmission through physical contact. B) Correct- Monitoring the white blood cell count is important to assess for signs of infection, as an elevated count might indicate an ongoing inflammatory response. C) Correct- Foul-smelling drainage from an incision with suspected MRSA indicates a potential infection. Contact precautions are appropriate for MRSA, which include wearing gloves and gowns when entering the client's room to prevent the spread of the bacteria. D) Correct- Sending wound drainage for culture and sensitivity helps identify the specific microorganisms causing the infection and guides appropriate antibiotic treatment. E) Incorrect- A low-bacteria diet is not relevant to the situation. MRSA is caused by a bacterium, not by dietary factors. The focus should be on infection control measures and appropriate medical interventions.