This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'Which of the following seen in preeclampsia:a) Hypertensionb) Proteinuriac) Convulsionsd) Pedal edema \nSelect and explain. \nA. ab, B. a, C. ad, D. bc', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Hypertension: It is defined as systolic BP > 140 mm of Hg or diastolic BP > 90 mm of Hg on 2 occasions atleast 6 hours apart seen in previously normotensive female after 20 weeks of gestation or mean arterial pressure > 105 mm of Hg.', 'role': 'assistant'}]