(15.) For a delicate infant, lentil powder, better known as Du Barry’s “Revalenta Arabica,” is invaluable. It ought to be made into food, with new milk, in the same way that arrow-root is made, and should be moderately sweetened with loaf sugar. Whatever food is selected ought to be given by means of a nursing-bottle.

If a child’s bowels be relaxed and weak, or if the motions be offensive, the milk must be boiled. The following (16.) is a good food when an infant’s bowels are weak and relaxed: “Into five large spoonfuls of the purest water rub smooth one dessertspoonful of fine flour. Set over the fire five spoonfuls of new milk, and put two bits of sugar into it; the moment it boils, pour it into the flour and water, and stir it over a slow fire twenty minutes.”

Where there is much emaciation, I have found (17.) genuine arrow-root a very valuable article of food for an infant, as it contains a great deal of starch, which starch helps to form fat and to evolve caloric (heat)—both of which a poor, emaciated, chilly child stands so much in need of. It must be made with good fresh milk, and ought to be slightly sweetened with loaf sugar; a small pinch of table salt should be added to it.

I have given you a large and well-tried infant’s dietary to choose from, as it is sometimes difficult to fix on one that will suit; but remember, if you find one of the above to agree, keep to it, as a baby requires a simplicity in food—a child a greater variety.

Let me, in this place, insist upon the necessity of great care and attention being observed in the preparation of any of the above articles of diet. A babe’s stomach is very delicate, and will revolt at either ill-made, or lumpy, or burnt food. Great care ought to be observed as to the cleanliness of the cooking utensils. The above directions require the strict supervision of the mother.

Broths have been recommended, but, for my own part, I think that, for a young infant, they are objectionable; they are apt to turn acid on the stomach, and to cause flatulence and sickness; they sometimes disorder the bowels and induce griping and purging.

Whatever artificial food is used ought to be given by means of a bottle, not only as it is a more natural way than any other of feeding a baby, as it causes him to suck as though he were drawing it from the mother’s breast, but as the act of sucking causes the salivary glands to press out their contents, which materially assists digestion. Moreover, it seems to satisfy and comfort him more than it otherwise would do.

The food ought to be of the consistence of good cream, and should be made fresh and fresh. It ought to be given milk-warm. Attention must be paid to the cleanliness of the vessel, and care should be taken that the milk be that of ONE cow, and that it be new and of good quality; for if not, it will turn acid and sour, and disorder the stomach, and will thus cause either flatulence or looseness of the bowels, or perhaps convulsions. I consider it to be of immense importance to the infant, that the milk be had from ONE cow. A writer in the Medical Times and Gazette, speaking on this subject, makes the following sensible remarks: “I do not know if a practice common among French ladies, when they do not nurse, has obtained the attention among ourselves which it seems to me to deserve. When the infant is to be fed with cow milk, that from various cows is submitted to examination by the medical man, and, if possible, tried on some child, and when the milk of any cow has been chosen, no other milk is ever suffered to enter the child’s lips, for a French lady would as soon offer to her infant’s mouth the breasts of half-a-dozen wet-nurses in the day, as mix together the milk of various cows, which must differ even as the animals themselves, in its constituent qualities. Great attention is also paid to the pasture, or other food of the cow thus appropriated.”

The only way to be sure of having it from one cow, is (if you have not a cow of your own) to have the milk from a respectable cow-keeper, and to have it brought to your house in a can of your own (the London milk-cans being the best for the purpose). The better plan is to have two cans and to have the milk fresh, and fresh every night and morning. The cans, after each time of using, ought to be scalded out; and, once a week, the can should be filled with cold water, and the water should be allowed to remain in it until the can be again required.

Very little sugar should be used in the food, as much sugar weakens the digestion. A small pinch of table salt ought to be added to whatever food is given, as “the best savor is salt.” Salt is most wholesome—it strengthens and assists digestion, prevents the formation of worms, and, in small quantities, may with advantage be given (if artificial food be used) to the youngest baby.