The various causes that could be responsible for altered or affected balance are: 1  Meniereâs disease (a disease of the inner ear). 2  Parkinsonâs disease.  Taking certain medications or drugs such as â anti-convulsant therapy.
Plan on being at the testing center for approximately 3 hours. not allowed in the uptake rooms. Do not eat, drink (except water) or chew gum for 6 hours prior to your scan. water, prior to your scan. jewelry. Diabetics: Do not take your insulin the day of your exam.
Anyway...when my mother had her scan, they had her eat a fatty breakfast the morning of her scan (less than 2 hrs before) but my daughter was told to eat a fatty dinner and a snack later but nothing after midnight and her scan is at 7:00 a.m.