There are times when cutting up veggies or fruit that I had to concentrate very hard to do that minor task. I usually get a weird feeling like I am intoxicated almost and very hard to hold the item that I am cutting. I know the other day while cooking, I have trouble at times stirring food on stove. If I stir to long while looking at pan, I get dizzy. I am sure this is from artery be pinched on my right side.