Review of a primiparous woman's labor and birth record reveals a prolonged second stage of labor and extended time in the stirrups.
Based on an interpretation of these findings, the nurse would be especially alert for which of the following?

Choice A rationale

Isolating oneself by staying home is contraindicated as it can exacerbate feelings of loneliness and isolation, which are significant features of postpartum depression (PPD). Social support and interaction are crucial components of recovery and mental well-being for a client with a history of PPD, and social engagement is actively encouraged for a positive prognosis.

Choice B rationale

Regular contact with a mental health professional or crisis counselor is a critical component of the management plan for a client at high risk for or experiencing PPD. This provides ongoing assessment, emotional support, and therapeutic intervention, ensuring early detection of worsening symptoms and facilitating timely, effective mental health care, thereby reducing the risk of a severe depressive episode.

Choice C rationale

Returning to work within two weeks post-delivery is premature and can increase stress and fatigue, which are triggers for PPD symptoms. The recommended postpartum recovery period typically extends to six weeks or more, allowing for physical healing and psychological adjustment to the demands of motherhood before resuming external professional obligations.

Choice D rationale

While adequate sleep is vital to combat the fatigue associated with new motherhood, which is a known PPD trigger, instructing the client to "sleep as much as possible" is unrealistic and potentially isolating. PPD management focuses on balanced self-care, ensuring rest while maintaining necessary activities, social engagement, and adherence to the mental health treatment plan.

Choice A rationale

Increased clotting factors in the postpartum period is a physiological adaptation that elevates the risk for thromboembolism. Specifically, levels of fibrinogen, factors VII, VIII, and X are often significantly elevated, initiating hypercoagulability. This protective mechanism limits postpartum hemorrhage but unfortunately also predisposes the client to venous thrombus formation, especially when coupled with vessel damage or stasis.

Choice B rationale

Immobility, particularly extended bed rest or reduced activity following a complicated delivery (e.g., cesarean section), significantly contributes to venous stasis. Stasis impedes blood flow, increasing contact time between coagulation factors and the endothelium, promoting platelet aggregation and thrombus formation, thereby heightening the postpartum client's overall thromboembolic risk.

Choice C rationale

Increased red blood cell production is not a primary factor increasing the risk for thromboembolism in the postpartum period. While the blood volume increases during pregnancy, and iron stores are often utilized, the hypercoagulable state is primarily driven by changes in clotting factors and vessel health, not solely by red blood cell count, which typically returns to normal.

Choice D rationale

Vessel damage (endothelial injury), which commonly occurs during childbirth, particularly to the pelvic veins during vaginal delivery or uterine vessels during cesarean section, is a key component of Virchow's triad. This damage activates the intrinsic coagulation cascade, providing a nidus for platelet adhesion and the subsequent development of a potentially dangerous thrombus or embolus.