I fainted, hit my head, vomited black, now feel numbness?

I am a 44-year-old man not on any medications. I have had 2 spinal surgeries about 10 yrs ago but in otherwise generally good heath. I was working outside a week ago and suddenly passed out and when i woke up I started to throw up black after throwing up twice I passed back out. When i woke up again I realized I had hit my head and had a good size abrasion on my right temple. Ever sense this happened I have total numbness of my right thumb. Numbness to the point of painful. I have never passed out before or had numbness like this. Wondering what could be the cause of passing out the black vomit and now total numbness.


This Question Is Open to Answers -Post Your Comment Below