Vomiting often occurs during the first hour or two of treatment with ORS, especially if a child drinks the solution too quickly, but this seldom prevents successful<unk>  since most of the fluid is still absorbed. WHO recommends that if a child vomits, to wait five or ten minutes and then start to give the solution again more slowly.
Management of dehydration
Management of depression
Nutrition transition
Management of hypertension
Management of obesity
Urine-diverting dry toilet
Management of heart failure
Tight glycemic control