Oral rehydration therapy
Oral rehydration therapy is a treatment for dehydration: the sick person drinks water mixed with sugar and salt. They don't stop eating food. There is a mixture that is used for severe dehydration: This mixture also includes zinc. Those who take care of the sick person are taught how they can see it if the dehydration gets worse. The World Health Organization and UNICEF specify indications, preparations and procedures for ORT.