The Brock String is such a simple tool that we forget how very powerful it can be for treating disorders of the binocular vision system. Click here for a great video on how to do this technique:
As always a complete diagnostic evaluation and therapeutic plan is required before starting any program of optometric vision therapy. See you behavioral/functional/developmental optometrist who specializes in dysfunctions of the visual system.
Dominick M. Maino, OD, MEd, FAAO, FCOVD-A