The doctor advised her to be hospitalized immediately as she showed signs of preeclampsia.

preeclampsia 由前缀 pre-（表示"在...之前"）和 eclampsia（"子痫"）组成。子痫是妊娠期严重并发症，表现为抽搐发作。preeclampsia 指"先兆子痫"，即子痫发作前出现的症状，包括高血压、蛋白尿等。