A nurse is teaching a client about advance directives. Which of the following statements by the client indicates an understanding of the teaching?

Choice A Reason:
A toddler who cries whenever their parent enters the examination room is incorrect. Toddlers may exhibit separation anxiety or fear of medical procedures, which is a common behavior in this age group.
Choice B Reason:
An adolescent who was admitted and refuses to speak to their parents is incorrect. Adolescents may exhibit behaviors such as withdrawal or reluctance to communicate with parents due to developmental changes, stress, or other factors unrelated to maltreatment.
Choice C Reason:
A preschooler who was previously toilet trained and now requires diapers in the hospital is incorrect. Regression in toileting skills is common in preschoolers during times of stress or illness, such as hospitalization. It does not necessarily indicate maltreatment but may be a response to the unfamiliar environment or medical condition.
Choice D Reason:
A school-age child who has several abrasions on their lower legs is correct. Abrasions on a school-age child's lower legs could potentially indicate physical abuse or neglect, especially if they are unexplained or inconsistent with the child's reported activities. Reporting such findings for further investigation is essential to ensure the safety and well-being of the child.

Choice A Reason:
Clients on airborne precautions (e.g., for tuberculosis, varicella, or measles) should wear a mask if they need to leave their room to prevent the spread of airborne pathogens to others. This helps to contain infectious particles and protect others from exposure.

Choice B Reason:
A client with compromised immunity should be placed in a positive-pressure airflow room, not a negative-pressure room. Positive-pressure rooms help prevent outside contaminants from entering the room, thereby protecting the immunocompromised client. Negative-pressure rooms are used for clients with airborne infectious diseases to prevent the spread of pathogens to other areas.

Choice C Reason:
Contact precautions typically involve wearing gloves and a gown to prevent the spread of infectious agents through direct contact. Masks are not generally required for visitors unless the client is also on droplet or airborne precautions. Therefore, this statement reflects a misunderstanding of the specific requirements for contact precautions.

Choice D Reason:
An N95 respirator mask is required for airborne precautions, not droplet precautions. For droplet precautions (e.g., for influenza, pertussis), a standard surgical mask is sufficient to protect against respiratory droplets.