How to use an inversion table for back pain<br>Secure your inversion table on a flat surface. Ensure that all the joints, straps and pivot points are correctly connected. Do this every time you use the table in order to avoid a serious accident.
there is a possibility of a serious accident when using an inversion table
( z1 possible :ARG1 ( z2 accident :ARG1-of ( z3 serious ) ) :condition ( z4 use :ARG1 ( z5 table :mod ( z6 invert ) ) ) )