The attention restoration theory suggests that directed attention is subject to fatigue. and the presence of nature and natural environments allows recovery from that fatigue. consequently improving cognitive function. The purpose of this study was to investigate whether the mental processes of memory and reasoning were enhanced when exercised concurrently in a natural environment out... https://www.roneverhart.com/Dynarex-WeCare-Vitamin-A-D-Ointment-Skin-Protectant/