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. Is beginning to tie her own shoelaces: The ability to begin tying shoelaces is a fine motor skill milestone that is typically achieved around 5 to 6 years of age. This finding indicates appropriate motor skill development.

B. Can copy a square on another piece of paper: Copying shapes is a visual-motor integration skill that develops during early childhood. The ability to copy a square is an appropriate

milestone for a 5-year-old.

C. Draws a person with three body parts: By age 5, most children can draw a person with more body parts, typically including a head, trunk, arms, legs, and facial features. Drawing a person with only three body parts may suggest a delay in fine motor or cognitive development and could be a cause for concern.

D. Can dress and undress herself without help: Independence in dressing and undressing is a self- care skill that is typically achieved by 5 years of age and indicates appropriate motor

development.

A. TympaniC. Tympanic temperature measurement using an ear thermometer is a convenient and accurate method for assessing temperature in children, including toddlers.

B. Oral: Oral temperature measurement using a digital thermometer placed under the tongue is a commonly used method for children who can cooperate with the procedure and keep the

thermometer in their mouth.

C. Axillary: Axillary temperature measurement using a thermometer placed in the armpit is a non-invasive method suitable for children who cannot cooperate with oral or tympanic

measurements or when rectal measurement is contraindicated.

D. Rectal: Rectal temperature measurement is generally considered the most accurate method for assessing temperature in infants and young children, especially when accuracy is critical.

However, it may be less appropriate in the emergency department setting due to its invasive nature and potential discomfort for the child, especially in cases of diarrhea or vomiting where rectal temperature measurement may be difficult or impractical.