Shares of Boeing were up $7.45, or 2.4%, equating to a more than 50-point gain for the price-weighted Dow . A $1 move in any one of the Dow's 30 components translates to a 6.83-point swing in the average.
For most patients, post concussion symptoms go away within a few days to several weeks after the original injury occurs.[In others, symptoms may remain for three to six months.In a small percentage of patients, symptoms may persist for years or may be permanent.
1 After shaking my head I got a bit dizzy, had a mild headache, I also felt a bit nauseous.  Had a brain concussion two months ago (in hospital for 12 days). Still some bppv; not much headache. Can i take l more Had a brain concussion two months ago (in hospital for 12 days).