Why do we get a hangover after drinking?

November 5, 2010 10:17pm CST
After we have had a night out and had lots to drink,we almost without fail get a terrible hangover the next day. Why is that?
1 response
jugsjugs
@jugsjugs (12967)
•
7 Nov 10
I never suffer from a hang over,as i know when to stop drinking,rather than carrying on.