I can't give you the precise expression from just the info in your post. You'll need to substitute your table occurrence name for mine:
Select the "formula" option for the conditional format expression for your "Right" field and enter this expression:
YourTable::Bandage = 1
Then select a fill color for the field such as a bright yellow to "highlight" the field when the value of Bandage is 1.
Thanks Phil, it worked beautifully!
I was putting in some complicated formulas which were not working.