A nurse is caring for the client. Exhibits Nurses' Notes Postpartum Day 3, 0815: Client reports feeling unwell. Lung sounds clear but diminished in the bases. Client states breasts feel firm, heavy, and warm with moderate nipple discomfort while breastfeeding. Uterus firm at 1 cm above the umbilicus and tender to palpation. Fundus boggy but firmed with massage. Moderate amount of dark brown, foul-smelling lochia noted. Surgical incision well approximated with slight edema present; no signs of infection noted. No bowel movement since birth, hypoactive bowel sounds Vital Signs Postpartum Day 3, 0815: Temperature 38.2° C (100.8° F) Heart rate 104/min Respiratory rate 18/min BP 108/70 mm Hg SaO2 97% on room air Diagnostic Results Postpartum Day 3, 0900: Hemoglobin 11.1 g/dL WBC count 33,000/mm3