Historically, fruit juice was recommended by pediatricians as a source of v
itamin C and an extra source of water for healthy infants and young childre
n as their diets expanded to include solid foods with higher renal solute.
Fruit juice is marketed as a healthy, natural source of vitamins and, in so
me instances, calcium. Because juice tastes good, children readily accept i
t. Although juice consumption has some benefits, it also has potential detr
imental effects. Pediatricians need to be knowledgeable about juice to info
rm parents and patients on its appropriate uses.