severe continuous pain in the head, often with vomiting and difficulty in seeing

Do you suffer from migraines? 你患有偏头痛吗？

Considering the amount of stress she's under, it's not surprising she keeps getting migraines. 想想她所承受的压力，她常会犯偏头痛也就不足为奇了。

a migraine headache 偏头痛