Investigate how a loss of appetite in the elderly population can be prevented och cocounteracted, based on factors that cause reduced appetite in elderly. Litterature study and a minor review of Hudiksvalls municipalities activities regarding diet for the elderly. Interview with the nutritionist in charge. Physiological changes in combination with patological causes, cause a decrease in appetite. Adaptions according to the elderly persons prerequsitites are required to stimulate appetite and reduce the risk of weight loss.