Vision screening in stroke

Vision screening in stroke is included in the new Scottish Intercollegiate Guideline Network (SIGN) Guidelines.  Screeing, if possible by an orthoptist, is recommended.  However, it has not yet been shown the screening is effective in terms of patient outcomes like visual function, falls, quality of life, though according to a recent study the vast majority of patients referred to orthoptists do indeed turn out to have visual problems of one sort or another.