A nurse is caring for a client who has an abruptio placentae. Which of the following findings should the nurse expect?

A. Irrigate the wound using a 10-mL syringe. A 10-mL syringe does not provide adequate pressure for effective irrigation. Typically, a 30- to 60-mL syringe with an 18-gauge catheter is used to deliver appropriate pressure (between 4–15 psi) to clean wounds effectively.
B. Irrigate the wound with a low-pressure flow of solution. This is correct. A low-pressure irrigation system helps gently remove debris and bacteria without damaging healthy tissue. It also minimizes the risk of forcing contaminants deeper into the wound bed.
C. Cleanse the insertion site of the drain using a circular motion toward the center. The site should be cleansed from the center outward, not toward the center, to prevent dragging contaminants into the insertion site and reduce infection risk.
D. Cleanse the wound starting at the bottom and moving upward. Wound cleaning should occur from the least contaminated (top) to the most contaminated (bottom) area to avoid transferring microorganisms from dirtier areas to cleaner areas, thereby minimizing the risk of infection.

A. Schedule the client for an aPTT test. An aPTT (activated partial thromboplastin time) test is used to monitor heparin therapy and is not relevant following an amniocentesis unless the client has a known bleeding disorder, which is not indicated here.
B. Collect a blood sample from the client for a direct Coombs test. The direct Coombs test is typically performed on newborns, not the mother, to detect antibodies attached to red blood cells. It is not a routine part of post-amniocentesis care.
C. Monitor the client for uterine contractions. After an amniocentesis, it is essential to monitor for signs of preterm labor, including uterine contractions. The procedure can irritate the uterus and potentially trigger contractions, especially at 34 weeks gestation.
D. Administer Rho(D) Immune globulin if the client is Rh positive. Rho(D) Immune globulin is given to Rh-negative clients after procedures like amniocentesis to prevent isoimmunization. It is not indicated for Rh-positive individuals.