_The symptoms_ of worms are—emaciation; itching and picking of the nose; a dark mark under the eyes; grating, during sleep, of the teeth; starting in the sleep; foul breath; furred tongue; uncertain appetite—sometimes voracious, at other times bad, the little patient sitting down very hungry to his dinner, and before scarcely tasting a mouthful, the appetite vanishing; large bowels; colicky pains of the bowels; slimy motions; itching of the fundament. Tape-worm and round-worm, more especially the former, are apt, in children, to produce convulsions. Tape-worm is very weakening to the constitution, and usually causes great emaciation and general ill health; the sooner therefore it is expelled from the bowels the better it will be for the patient. Many of the obscure diseases of children arise from worms. In all doubtful cases, therefore, this fact should be borne in mind, in order that a thorough investigation may be instituted. With regard to _treatment_, a medical man ought, of course, to be consulted. He will soon use means both to dislodge them, and to prevent a future recurrence of them. Let me caution a mother never to give her child patent medicines for the destruction of worms. There is one favorite quack powder, which is composed principally of large doses of calomel, and which is quite as likely to destroy the patient as the worms! No, if your child have worms, put him under the care of a judicious medical man, who will soon expel them, without, at the same time, injuring health and constitution! 268. _How may Worms be prevented from infesting a child’s bowels?_ Worms generally infest _weak_ bowels; hence, the moment a child becomes strong worms cease to exist. The reason why a child is so subject to them is owing to the improper food which is usually given to him. When he be stuffed with unsound and with unripe fruits, with much sweets, with rich puddings, and with pastry, and when he is oftentimes allowed to eat his meat _without_ salt, and to _bolt_ his food without chewing it, is there any wonder that he should suffer from worms? The way to prevent them is to avoid such things, and, at the same time, to give him plenty of salt to his _fresh_ and well-cooked meat. Salt strengthens and assists digestion, and is absolutely necessary to the human economy. Salt is emphatically a worm-destroyer. The truth of this statement may be readily tested by sprinkling a little salt on the common earth-worm. “What a comfort and real requisite to human life is salt! It enters into the constituents of the human blood, and to do without it is wholly impossible.” To do without it is wholly impossible! These are true words. Look well to it, therefore, ye mothers, and beware of the consequences of neglecting such advice, and see for yourselves that your children regularly eat salt with their food. If they neglect eating salt with their food, they _must, of necessity, have worms_, and worms that will eventually injure them and make them miserable.