When caring for a client receiving internal radiation, which practice is advisable?

Encouraging visitors to maintain a distance of at least 6 feet from a client receiving internal radiation is advisable due to the radiation exposure risk to those nearby. Internal radiation therapy, or brachytherapy, involves placing radioactive material inside or near the tumor, which can expose others to radiation if they are in close proximity. Maintaining a physical distance helps minimize this exposure and enhances safety for both visitors and healthcare personnel.

Assigning the client to a room with multiple patients would increase the risk of radiation exposure to others, which is counterproductive to safe radiation protocols. Limiting the client's fluid intake does not pertain to the management of radiation safety and could adversely affect the patient's health and comfort. Allowing all staff unrestricted access to the client poses a danger to those staff members due to the potential radiation exposure from the client. Implementing precautions, such as limiting visits and ensuring appropriate protective measures for healthcare workers, aligns with best practices in managing clients undergoing internal radiation therapy.