The nurse performing a health history on a child asks the parents if their child has experienced increased appetite or thirst. What body system is the nurse assessing with this question?

A. Tell the child that another child the same age wasn't afraiD. This approach may backfire as toddlers may not fully understand or relate to the concept of comparison with other children. Additionally, it could potentially increase the child's anxiety by implying that being afraid is abnormal.

B. Permit the child to sit on the parent's lap during the examination: Allowing the child to stay close to their caregiver can provide comfort and security, promoting cooperation during the examination.

C. Offer immediate praise for holding still or doing what was askeD. Positive reinforcement can encourage desired behavior and cooperation by reinforcing the child's efforts to comply with the examination process.

D. Allow the child to touch and hold the equipment when possiblE. Giving the child a sense of control and familiarity with the examination tools can help alleviate fear and increase cooperation during the examination.

A. An anxiety reaction: The toddler's behavior of sitting quietly, sucking her thumb, and turning away from the nurse when approached after her mother leaves the room suggests anxiety. These

behaviors are common signs of distress or discomfort in young children, especially when separated from their primary attachment figure (in this case, the mother).

B. Regression: Regression involves reverting to earlier, more immature behaviors in response to stress or discomfort. While thumb sucking can be considered a form of regression, the behavior observed in this scenario is more indicative of anxiety rather than a broader regression in

developmental milestones.

C. Resentment toward the mother: There is no evidence in the scenario to suggest that the toddler is expressing resentment toward the mother. The behaviors observed are more likely related to

the child's emotional response to separation and hospitalization.

D. Developing autonomy: Developing autonomy typically involves asserting independence and exploring one's environment. The behaviors observed in the scenario are more indicative of anxiety and distress rather than autonomous behavior.