Following a total thyroidectomy, the nurse plans to observe a client for complications. Which finding indicates that the client has developed a complication?

Choice A reason: Influenza immunization is unlikely to cause eczema flare-ups, as it targets systemic immunity, not skin allergens. A new dog’s dander is a common trigger, making pet exposure more relevant, per dermatological assessment and eczema management protocols in nursing care.

Choice B reason: Corticosteroid cream treats eczema, reducing flare-ups, not causing them. A new dog’s dander is a likely allergen triggering symptoms. Cream use is therapeutic, per dermatological treatment and eczema exacerbation assessment standards in nursing practice during home visits.

Choice C reason: A grandson’s new pet dog introduces allergens like dander, a common eczema trigger, explaining the recent flare-up. Identifying environmental exposures is critical for pinpointing causes, guiding avoidance strategies, per eczema management and dermatological assessment protocols in nursing care.

Choice D reason: A friend with eczema is unlikely to trigger flare-ups, as eczema is not contagious. A new dog’s dander is a more probable allergen. Social contact is less relevant, per dermatological assessment and eczema trigger identification standards in nursing practice.

Choice A reason: Protein and albumin reflect nutritional or liver status but are unaffected by enoxaparin, a low-molecular-weight heparin inhibiting factor Xa. These do not monitor anticoagulation effects or complications like bleeding. CBC is critical, as enoxaparin increases bleeding risk, requiring platelet and hemoglobin monitoring to detect serious hematological issues.

Choice B reason: Enoxaparin, an anticoagulant, heightens bleeding risk and can cause thrombocytopenia. Monitoring CBC, especially platelets and hemoglobin, detects heparin-induced thrombocytopenia (HIT) or hemorrhage. This ensures early identification of complications, allowing timely intervention to prevent severe bleeding or thrombosis, making CBC the most critical test for safe administration.

Choice C reason: BUN and creatinine assess renal function, relevant for renally cleared drugs, but enoxaparin is primarily liver-metabolized. Renal monitoring is secondary unless severe impairment exists. CBC is more urgent, as enoxaparin’s anticoagulant effect increases bleeding risk, necessitating hematological surveillance to prevent life-threatening complications.

Choice D reason: Electrolytes like potassium or sodium are not directly affected by enoxaparin’s action on the coagulation cascade. Imbalances may occur in critical illness but are not primary concerns. CBC monitoring for bleeding or thrombocytopenia is critical, as enoxaparin’s anti-Xa activity poses hematological risks requiring immediate attention.