I think it does work!  It has been a week since I started taking Gingko Biloba, in the hope of getting better blood flow in my body.

The outcome? Less severe hand numbness and tingling in the morning.  Though I can still feel the tingling sensation in my hand, it is however not completely numb with pins and needles like it used to be.   I also do not get that partial blackout when I get up from a squatting position.

I shall continue to pop the Gingko supplement everyday and I hope to get a totally numb-free hands soon.