Hello All,

Its been some time since I last posted.

2 weeks ago I was moving an item down a set of stairs weighing roughly 100kg with 3 other people (one on each corner). Each person including myself was using a strap on each corner to hold the item. Each step of the stairs is roughly 15cm deep. As we went to the first step, the object unexpectedly dropped (while we were holding it) from the top of the stairs and landed on the step below it (15cm fall). My head remained stationary but at the moment of impact I felt my vision shake (or buzz) for a second. Shortly after this I began to experience a dissociated feeling and felt tired.

Since then I've been struggling with a return of my previous visual processing issues along with short term memory issues.

Could the impact have possibly caused enough force to vibrate through my arm to my brain to cause a concussion while my head didn't move? Is it possible that my brain is just overly cautious of jolts and bumps that its causing me to feel like this?

Many thanks,
-Jake