A nurse is caring for a 13-month-old toddler during a well-child visit. When the nurse approaches, the child begins crying, clings tightly to the caregiver, and turns away from the nurse. The caregiver appears embarrassed and states, “I don’t know why my child is acting this way.” Which of the following interventions should the nurse implement to help decrease behaviors associated with separation anxiety?

A nurse is providing education to the parents of a 2-year-old toddler about toilet training readiness. Which of the following statements by the parents indicates that further education is needed?

The nurse is assessing factors that influence a child’s perception of pain. Which of the following situations is most likely to intensify a child’s response to pain?

A nurse is preparing a school-age child for an upcoming medical procedure. Which of the following interventions is most appropriate when teaching the child about the procedure?

A mother presents with her 9 month old infant who had acute onset barking cough during the night.  He is afebrile.  The NP knows that laryngeal obstruction would elicit which breath sound?

When taking a history from a patient with suspected asthma, which symptom pattern most increases the pre-test likelihood of asthma?

En un procesos Isocórico, un gas recibe 450 J de calor. ¿Cuál es el cambio en su energía interna?

Un resorte ideal es usado para lanzar horizontalmente pelotitas de 15 g. El resorte tiene una constante elástica de 20 N/m y es comprimido en 7 cm. ¿Cuál es la energía cinética de las pelotitas al momento de ser lanzadas?

La figura muestra el grafico itinerario de un móvil que describe una trayectoria rectilinea. Si considera que el sentido positivo del sistema de referencia apunta a la derecha, ¿cuál de las siguientes alternativas es verdadera?

Sobre una cuerpo de masa m se aplica una fuerza F equivalente a 1,5 veces el peso W del cuerpo para levantarlo desde el piso. ¿cuál es la magnitud de la aceleración con que sube el cuerpo en estas condiciones?