Prevention of Dehydration in the Elderly with Care Needs at Home−Status of Water intake/Excretion and Water Drinking Support during the Summer−

Abstract

For the prevention of dehydration during the summer in elderly people with care needs, we carried out a survey on the present status of water intake/excretion in elderly people with care needs and water drinking support by care providers in 14 pairs. In the elderly people with care needs, the total water intake was 2.0±0.7l（drinking water,1.0l；from meals,0.9l；combustion water, 0.1l）, and the total water excretion was 2.0±177l（urinary excretion 1.2l；water evaporation, 0.8l）. These results suggested hydration that corresponds to daily water excretion is performed based on urinary excretion. All the car providers were aware of water drinking support for the elderly people with care needs. Eight care providers obtained information by receiving guidance in the necessary drinking water intake, and 6 had correct knowledge of the standard drinking water intake and encouraged elderly people to drink water using effective containers and types of drinks. As water drinking support, not only guidance in the standard drinking water intake but also detailed guidance according to the physique, drinking method. tastes, and the swallowing state of individuals is necessary, and the awareness of care providers should be also enhanced.