Companion Care Needed

About who needs care: He has received a brain injury due to motorcycle accident. Sometimes he tends to forget where he is at. He wants to do things on his own, but knows he is not able to do it. He will then accept help. About the care needs: I just need someone to make certain that he does not fall. Help where help is needed. Maybe helping with meds due to the injury that causes severe headaches. Services needed include: feeding, and bathing / dressing.