Pardon a little repetition: If possible let the child nurse. If there is not enough milk, let the baby take what there is and give cow's milk in addition. If it is impossible to feed the baby at the breast, get the milk from a healthy cow that is kept clean, well fed and well treated. The cow's milk should be prepared as follows: Take equal parts of milk and water. Or take two parts of milk and one part of water. Mix, and to this may be added sugar of milk in the proportion of one level teaspoonful to the quart. Before feeding raise the temperature of the milk to about 104 degrees Fahrenheit, so that it will be about 100 degrees when fed. It is best to do the warming in a water bath. Milk should not be kept long before being used. Limit the age to thirty-six hours after being drawn from the cow. Twenty-four hours would be better. The evening milk can safely be given to the infant the next day, if proper precautions have been taken. Ordinary milk is quite filthy and upon this babies do not thrive. Make an effort to get clean milk for the baby. The composition of human milk and cow's milk is about as follows: ==================================================================== Water Albumin Fat Sugar Salts -------------------------------------------------------------------- Human .......... 87.58 2.01 3.74 6.37 .30 Cow's .......... 87.27 3.39 3.68 4.97 .72 -------------------------------------------------------------------- The albumin in human milk is largely of a kind which is not coagulated by souring, while nearly all the albumin in cow's milk coagulates. The uncoagulated albumin is digested and taken up more easily by the baby's nutritive system than that which is coagulated. This is one of the reasons that babies do not thrive so well on cow's milk as on their natural food. The sugar of milk is not like refined sugar. Although it is not so easily dissolved in water, and therefore does not taste as sweet as refined sugar, it is better for the child. If sugar is added to the milk, milk sugar should be used. The druggists have it in powder form. The addition of barley water and lime to the baby's milk is folly. The various forms of modified milk do not give as good results as the addition of water and a little milk sugar, as previously described. If you believe in such modifications as the top milk method and the addition of starchy substances and lime water, I refer you to your family physician or text-books on infant feeding. It is difficult to improve on good cow's milk. It is well to remember that the human organism is very adaptable, even in infancy. The principal factors in infant feeding are cleanliness and moderation.