[Initiation of a cure for kwashiorkor patients using a whey milk product. A comparison with cows milk]

Whey milk, a side-product of cheese production, is not utilized for human nutrition. Whey protein is of good nutritional quality with a high biological value, exceeding that of whole-milk protein. A whey milk product consisting of liquid whey milk 60%, whole cow's milk 40% and skimmed milk powder 0.5% was mixed, spray-dried and prepared in instant form. After reconstitution with water, it was compared with sterilized whole cow's milk for the initiation of cure in 30 acute kwashiorkor patients randomly allocated to the two feeds. The diets were given for 3 weeks. There were no statistically significant differences between the two diets with regard to weight gain or levels of serum albumin, globulin, calcium, phosphorus, alkaline phosphatase, sodium, potassium, chloride, bicarbonate, urea or haemoglobin. Judging from this limited investigation, whey milk deserves consideration for human utilization. Should economical production be possible, it could contribute towards preventing and treating protein energy malnutrition.