30 Apr 2019 --- Lithuanian scientists have developed an innovative micronutrient-rich food product for elderly people with swallowing difficulties. The researchers from Kaunas University of Technology (KTU) and Lithuanian University of Health Sciences (LSMU) tested the food with a group of geriatric patients. The trial showed that the nutritional state and the health indicators of the patients improved significantly after ten days of consuming the product. The new food is touted as visually attractive and tasty.