Maternity And Pediatric Nursing Study Guide Rated A+

Describe the blood circulation routes in the fetus before birth {Ans: Oxygenated blood enters the fetal body through the umbilical vein. About half the blood goes to the liver through the portal sinus, and the remainder enters the inferior vena cava through the ductus venosus. Blood in the inferior vena cava enters the right atrium, where most of the blood passes directly into the left atrium through an opening called the foramen ovale. A small amount of blood is pumped to the lungs by the right ventricle; the rest of the blood in the right ventricle joins that from the left ventricle through the ductus arteriosus. After the blood circulates through the fetal body, it is returned to the placenta through the umbilical arteries.}What are the major tasks of the adolescent? {Ans: The major tasks of adolescence include establishing an identity, separating from family, initiating intimacy, and developing career choices.}Discuss the teaching a nurse would provide to parents related to supporting a child on the adjustment to attending school. {Ans: Five- and 6-year-old children need time and support to help them adjust to school. The transition may be more comfortable if they have preschool experience. Parents must