Dear Rosemary, sorry to be so late in responding to your caring post. I do not know why, but the doctors in this area of Ocala, Florida have not recommended any type of vision help. I ask and they have no answers. I have been so very much in pain for the last two years with psoriatic arthritis (leg, from thigh to toes swollen, red, hot, and horribly painful that it is difficult to do much. And the fingers, ouch! Still working on the bunch of physical problems I have and will continue to persue with the stubbernes within me. Looking for someone to drive me to Mayo then will ask for an appointment. Have checked out the assisted living here and other places but with the experiences I have seen and had with this I will not go there..... Now this is a shame for the america that I much love.