Hipocalcemia puerperal canina – relato de caso

Abstract

Puerperal hypocalcemia, also known as canine eclampsia, is a metabolic emergency that mainly occurs during lactation due to the high calcium demand for milk production. The reported case describes a two-year-old Pinscher female dog on the sixth postpartum day presenting muscle tremors, dyspnea, sialorrhea, and hyperthermia. During anamnesis, inappropriate supplementation without veterinary guidance and frequent nursing were identified. Laboratory tests revealed hypocalcemia and mild normocytic normochromic anemia. Blood gas analysis confirmed low ionized calcium levels. The patient was treated with slow intravenous calcium gluconate infusion, continuous clinical monitoring, and oral calcium supplementation. Lactation suppression with metergoline and nutritional guidance were also recommended. After treatment, the patient showed immediate clinical improvement, confirming the effectiveness of calcium replacement and early intervention. This case highlights the importance of early diagnosis, veterinary monitoring during pregnancy and lactation, and proper owner education to prevent recurrence and ensure maternal and neonatal well-being.