I have had migraines for forty years,I have the usual visual disturbances like aura and tunnel vision and also get a numbness in my fingers and hands leading to my nose and tongue ,just lately i have started to get a cold sensation running down my arm leading to pain is this a normal sensation with migraines? i am left with sickness and an awful headache.The cold sensation in my arm reminds me when you are being given an annesthetic and the fluid is entering your veins.




