The nurse is called to assist with a 25-year-old G1P0 female with a viable intrauterine pregnancy at 40-weeks gestational age. Patient is already in the second stage of labor and quickly delivers a vigorous, healthy infant without complications. The neonate is placed skin-to-skin with mom and latches well to breastfeed but becomes acutely cyanotic after two minutes of eating. Once separated from the breast, the baby begins to cry, and the cyanosis resolves. Which of the following interventions by the nurse is most appropriate?

The patient is diagnosed with new, rapid atrial fibrillation and thinks the problem has been going on for two weeks. Which statement by the patient indicates an understanding of teaching about the diagnosis?

The mother of the 7-week-old infant reports the baby has had fewer and fewer wet diapers and hasn’t stooled in 3 days despite having a ravenous appetite. The mother reports that the child has been vomiting with increasing force and volume over the past two weeks. The emesis just appears to be partially digested breastmilk and fluid. The infant appears well and vitals are normal. Upon palpation of the abdomen, a small, olive-shaped mass is appreciated. The nurse alerts the provider and prepares education for which procedure?