New here to the site and sure would appreciate your opinion on something. I started to give a full back ground of my issues but it will be much easier to ask one vague question first.

I have multi level diskogenic disease, most prominent in c-3-4,c5-6 and c6-7. Ill get into the details later. I have had issues staying focused and feel like I'm in a fog at times. Can bulging disks, disk protrusions in these areas cause this?