IS THERE A NECESSITY TO GRADE SPASTIC & RIGID TONE WITH ASHWORTH'S AND MODIFIED ASHWORTHS SCALE WHEN THE TONE IS ALREADY HYPER???

The Ashworth scale is one of the most widely used methods of measuring spasticity, due in a large part to the simplicity and reproducible method.so we need to do passive movement and strech we have some knowldge of spasticity we can grade with ashworth scale