“…Significant demands are placed on children, caregivers and adult patients, as they are required to make accurate assessments and to administer the correct analgesic dosages [ 1 , 3 , 5 , 16 – 18 ]. Pain after tonsil surgery is often poorly managed at home, and studies have highlighted problems with inadequate prescription and administration [ 3 , 5 , 16 , 17 , 19 ]. Along with bleeding and dehydration, pain is a common reason for readmission [ 6 , 7 , 20 ].…”