Which of the following is a clinical manifestation of preeclampsia?

• A. Hypoglycemia
• B. Rash
• C. Headache
• D. Cough

Answer: (C)

Headache is a common neurovascular manifestation of preeclampsia. Preeclampsia involves new-onset hypertension after 20 weeks of pregnancy, often with proteinuria or signs of end-organ dysfunction. The high blood pressure can cause cerebral vasospasm and edema, leading to headaches, and in more severe cases can signal progression toward severe disease or eclampsia. The other options don’t align with typical preeclampsia features—hypoglycemia is a metabolic issue, a rash isn’t related to pregnancy-induced hypertensive disorders, and a cough isn’t a characteristic symptom of preeclampsia.