my mom is 46 year old, suffers from chronic migraine from past 4 years, has been under constant alopathic medications but of no use, 15 days back she started experiencing sever bouts of headace, almost continuous, along with complaint of movement of pain on the left side, after MRI SCAN of brain, she was detected with foci of ischemia, white matter, in temple region , report also says that low blood circulation in brain, kindly advice what does this mean , and wot treatment would be the best for her