For many year's I thought that my reading ability, concentration and memory all related to my dyslexia. Many years later I discovered that visual stress caused by Irlen syndrome was creating many additional issues, I began using tinted glasses and overlays and found that much of my visual stress was relieved. Here are a few tips on relieving visual stress. David Hillel Burns has been a practising optometrist in North London for nearly three decades, working in his own practice in Tottenham, in North Middlesex and Whittington Hospitals, and as of 2011, he is now based in East Finchley, with a new practice featuring state-of-the-art equipment - which means that he can offer you a far better and more accurate diagnosis than many of the leading optician chains! David provides advanced services, including Irlen syndrome tests. http://www.davidhillel.co.uk/ Cerium Visual Technologies Beneficial reports...