a measurement device and a system for measuring and presenting data which relates to human health are especially applicable for e . g . monitoring and care of diabetes disease . the purpose is to present clearly and in motivating manner a blood glucose concentration on a displ ay device . in a preferred embodiment , the measurement and monitoring device further includes elements for performing an action in order to present the measured blood glucose concentration result to the user , wherein the action includes coupling of a character expression with a color , a sound and a numerical value .