So someone at church has it. And I am researching into a Chinese solution. Thus far: 川芎 and 天麻 (some warning against 過敏 for 天麻) are the two well known herbs. 甘草 & 白芷 are also a known effective herb.
Several recommended herb pills online (huan xiong cha tiao san (CXCTS)): 川芎茶调片 (含白芷) (HeadClarity-TM, good reviews), Kingsway brand of the same kind as the former.
I shall have her try the HeadClarity one and see how that goes.