Question
hello how are you
             i feel that this might not be your area of expertise but there is no other expert of this may be you can help.
     the problem is this  6 years before i freind of mine punches top of my head two times very hardly after that i was unconsious for 10 seconds and feel pain in my head,shaking in right hand and diffculty in taking breath but than these symptoms vanishes with time and i never consult a doctor for this i dont feel any pain in my head nor have any symptoms but the shot was very hard and i feel my brain shaking of brain in head from upwards to downwards.
                   what do you feel i should do,do i consult a doctor  well i think about it many times but than postpone it that if i m alright than why i need this and its a huge time after an injury. please comment. thank you

Answer
Hello, Nishant.

I'm sorry to hear of the incident.

However, if you consider someone who punches you hard on the top of the head a friend -- maybe you need to have your head examined!

If you have no symptoms, the only reason to consult a doctor would be to alleviate your fears.

regard,
Lawrence Gold