A term infant is found to have a congenital heart defect. During a cardiac
catheterization, a stent is inserted to maintain the ductus arteriosus. The parents ask the
nurse to explain the purpose of this procedure. The nurse’s response would include the
information that the stent:
1. Will keep the ductus arteriosus open and oxygenated and unoxygenated blood mixed.
2. Is used to close the ductus arteriosus to prevent mixing of arterial and venous blood.
3. Will redirect the blood so that blood bypasses the right ventricle.
4. Connects the ventricle to the atrium.
The nurse has admitted a child with a ventricular septal defect (VSD) to the unit. Which
nursing diagnosis is appropriate for this child?
1. Hypothermia related to decreased metabolic state
2. Acute pain related to the effects of a congenital heart defect
3. Ineffective tissue perfusion (peripheral) related to cyanosis secondary to congenital
heart defect
4. Impaired gas exchange related to pulmonary congestion secondary to the increased
pulmonary blood flow