An adult client is admitted with AIDS and oral Candida albicans manifested by several painful mouth ulcers. The nurse delegates oral care to the unlicensed assistive personnel (UAP) and discusses how to assist the client. Which instruction should the nurse provide to the UAP?

Provide a soft bristled toothbrush for the client to use during oral care.

Offer the client mouthwash for thorough cleansing after brushing teeth.

Wear sterile gloves when cleansing any areas of infected mucosa.

Assist with personal care, but leave oral care for the nurse to complete.