sudden and heavy hair loss

dear sir,
  from the past one week i am losing my hair heaviely.at least i am loosing 60-100 hair strands every day.
when i observed the root become so thin that it is almost not visible.

i have dandruff ,itchy scalp problem for the past 4 years,but i never experienced such a heavy hair loss.
now i am job less.so i am in a bit of tension also.

please suggest me proper treatment urgently,

thank you in advance

[mammo]

I think your dandruff is contributing to your problem along with stress.  You need to get on a good dandruff shapoo and work on the stress.