Diet of Worms

“ Ever since I observed the effects of sugar and other sweet substances upon worms, I have recommended the liberal use of all of them in the diet of children, with the happiest effects. The sweet substances probably act in preventing the diseases from worms in the stomach only, into which they often insinuate themselves, especially in the morning. When we wish to dislodge worms from the bowels by sugar or molasses, we must give these substances in large quantities, so that they may escape in part the action of the stomach upon them. ”

“ There are climbing, swiftly running, and even flying forms, while others lead a subterranean life like earthworms. Most of them live on animal food, varying from tiny insects and worms to Birds and Mammals, while others live upon vegetable diet. According to this diet, the teeth and the whole digestive tract are modified. The intestine is relatively short in the carnivorous, long in the herbivorous species. ”

“ The ripe fruits of autumn produce the same effect; and, from their cooling, antiputrescent qualities, are as wholesome as the unripe are pernicious. I also very earnestly conjure parents not to take the alarm at every imaginary symptom of worms, and directly run for drugs to the quack, or apothecary. They should first try the good effects of proper diet and regimen, and never have recourse to medicines till after unequivocal proofs of the nature of the complaint.
Honey and milk are very good for worms; so is strong salt water; likewise, powdered sage and molasses taken freely. ”

“ The diet consists chiefly of worms, in search of which the ground is deeply probed, and shows funnel-like holes scattered over its surface; when a capture is made the worm is extricated with a gentle wriggling motion, and is either beaten upon the ground to kill it, or swallowed at once with a jerk of {41}the head. Grubs, beetles, molluscs, and berries are also eaten, with grit or pebbles as digestives. The loud whistling note, which gives the name to the Kiwi, is chiefly heard on light nights, that of the female being shorter, and the young uttering a chuckling or kitten-like cry. ”

“ The hind feet are weak, but resemble those of its allies the shrews, for instance. The eyes have become reduced to mere vestiges, very difficult to find. The fur has become so altered in structure that it will lie equally smooth whether brushed towards head or tail, so that it should not be damaged when the animal travels backwards in its burrow. External ears have been dispensed with.
Worms form the staple diet of the mole, but besides underground insects of all kinds are greedily devoured. This animal is one of the most voracious feeders, falling ravenously upon its prey. ”

“ The economic record of the shorebirds deserves nothing but praise. These birds injure no crop, but on the contrary feed upon many of the worst enemies of agriculture. It is worth recalling that their diet includes such pests as the Rocky Mountain locust and other injurious grasshoppers, the army worm, cutworms, cabbage worms, cotton worm, cotton cutworm, boll weevil, clover leaf weevil, clover root curculio, rice weevil, corn bill-bugs, wireworms, corn leaf-beetles, cucumber beetles, white grubs, and such foes of stock as the Texas fever tick, horseflies, and mosquitoes. ”

“ It eats thousands upon thousands of destructive insects and bugs every week, and when it comes to feeding its young, gives them a diet composed almost entirely of worms and insects that prey upon the crops. ”

“ They are, however, particularly attracted to the sick and injured which they apparently locate by smell. Most of these worms are devourers of dead flesh. A common method of capturing fresh-water forms is to leave a bit of liver or other raw meat exposed in an area they are likely to frequent. ”

“ When we consider how universally worms are found in all young animals, and how frequently they exist in the human body, without producing disease of any kind, it is natural to conclude, that they serve some useful and necessary purposes in the animal economy. Do they consume the superfluous aliment which all young animals are disposed to take, before they have been taught, by experience or reason, the bad consequences which arise from it? ”

“ These worms are extremely tenacious of life. Even without food they may live as long as a year in the proper environment. Ordinarily they are quite voracious animals. They eat earthworms, other sea worms, small mollusks—almost anything soft-bodied which the eternally active proboscis can bring to the mouth. There it is sucked into the digestive tract. The digestive process is very rapid. Some species have distensible mouths. Like snakes, they can devour animals bigger than themselves. Some are cannibals. When times are hard they can, like planarians, absorb themselves. ”

“ Léon Fredericq states [34] that the digestive fluid of worms is of the same nature as the pancreatic secretion of the higher animals; and this conclusion agrees perfectly with the kinds of food which worms consume. Pancreatic juice emulsifies fat, and we have just seen how greedily worms devour fat; it dissolves fibrin, and worms eat raw meat; it converts starch into grape-sugar with wonderful rapidity, and we shall presently show that the digestive fluid of worms acts on starch. [35a] But they live chiefly on half-decayed leaves ”

“ When worms are wanted for immediate use, and no provision has been made, the way to scour them quickly, is, if lob-worms, to put them all night in water; brandlings must not remain above one hour in it, and both sorts must be then put with fennel into the angler’s worm-bag.
Worms of different kinds inhabit the intestines; but except when they exist in very great numbers, they are not so hurtful as is generally supposed, although the groom or carter may trace to them hidebound, and cough, and loss of appetite, and gripes, and megrims, and a variety of other ailments. ”

“ This is of considerable Importance, because, notwithstanding a great Proportion of Children may probably have Worms, and yet many of them continue in good Health, there are, nevertheless, some who are really killed by Worms, after having been cruelly tormented by them for several Years.
A Disposition to breed Worms always shews the Digestions are weak and imperfect; for which Reason Children liable to Worms should not be nourished with Food difficult to digest. ”

“ I have kept half-a-dozen specimens in a green-house for several years, and have come to the conclusion that they are dull, not companionable creatures, in spite of their imposing, rather noble appearance when, with their heads erect, they calmly look about with their large, quiet eyes. Each dug its own hole in the hard ground underneath and between large stones. At dusk they sat in front of the holes or walked leisurely to the pan with the earthworms which formed their principal food. Meat they did not touch, but they killed and chewed up lizards and blind-worms. ”

“ But as they often drag particles of soft stone, such as of chalk, into their burrows, I feel some doubt whether the starch was used as food. Pieces of raw and roasted meat were fixed several times by long pins to the surface of the soil in my pots, and night after night the worms could be seen tugging at them, with the edges of the pieces engulfed in their mouths, so that much was consumed. Raw fat seems to be preferred even to raw meat or to any other substance which was given them, and much was consumed. ”

“ All types of fruit where it is their norm to be wormy while they are attached, he may not eat until he checks the fruit from the inside. Maybe there is a worm in it. And if the fruit waited after it was picked, for 12 months, he may eat without an inspection, because any creature that has no bone in it does not survive for 12 months. Nevertheless, he needs to check them to throw away the worms that are found between them on the outside, or on top of the fruit. ”

“ There it swings, and lives by sucking the blood of its victim. When the worm has once attached itself in the intestine, it may live for from five to fifteen years. All this time it is constantly laying eggs; and these eggs, which are so tiny that they have to be put under a microscope to be seen, pass out in the feces; and if they are not deposited in a proper water closet, or deep vault, but scattered about upon the surface of the soil, the eggs quickly hatch into tiny, little wriggling worms called larvæ, which are still scarcely large enough to be seen with the naked eye. ”

“ These worms have quit feeding, and are in a nervous, uneasy, often blind and skin-tight condition, going through a change from the luxury of leaf or fruit eating to a desire and ability to burrow into a living tomb several inches below the earth's surface. These myriads of worms are doing you no harm now; they will never eat again, no matter how tempting the morsel. ”

“ The food should be plain and unirritating (bread, milk, rice, arrowroot, chicken, lamb or mutton broth, beef-tea, mutton chop, young chicken) ; the meals should be taken in smaller quantities than usual, and at regular intervals. Sweets and confectionery should be forbidden, and but few vegetables permitted for awhile. A perseverance in this regimen for a short time will usually cure the little patient without the necessity of resorting to any vermifuge.
Worms are most frequent between the ages of three and ten years. Girls are oftener affected than boys. A tendency to worms is hereditary. ”

“ If quantity is considered, it is well known that farinaceous foods produce more blood than meat, so they ought to yield more milk. If a child were not weaned too soon, and if it were fed on vegetarian food, and its foster-mother were a vegetarian, I do not think it would be troubled with worms. ”

“ The food of the Slow-worm must of necessity be very small, for the mouth not being dilatable, as in the true Snakes, it cannot possibly receive such prey as Frogs, Toads, and Rats, which have been absurdly assigned to it. Professor Bell has found insects in its stomach, and M. de Sept Fontaines asserts that it will readily feed on earth-worms, even of six or seven inches in length. ”

“ A few intestinal worms may cause no appreciable effect on the host, but as soon as their numbers increase serious conditions may come about simply by the presence of the great masses in the host even if they were not robbing it of its nourishment. Many instances are known where such worms have formed masses that completely clogged up the alimentary canal. Such injuries as these may be regarded as mechanical injuries. Some parasites injure the host only when they are laying their eggs or reproducing the young. ”

“ There are no data by which we may prove that the kidney worm is responsible for this disorder.
The treatment is preventive. Clean feed, pens, watering troughs and feeding floors are the preventive measures indicated here. It is useless to attempt treatment with drugs, as the worms are out of reach of any drug that may be administered.
WORMS OF THE DIGESTIVE TRACT OF POULTRY.—Poultry are often seriously infested with worms. A small number of the less injurious worms may not cause any appreciable symptoms of disease; but the fowl that harbors them is a source of infection to the other fowls. ”

“ It is therefore evident that the disease is owing to bad digestion, and becomes rapidly fatal in animals which consume an enormous amount of food, and do nothing but eat from morning to night. The digestive ferments of unhealthy silk-worms do not suffice to destroy the bacteria of the leaves, nor to neutralize their injurious effects. These bacteria are really the cause of the disease, for if even a minute quantity of the leaves taken from the intestine of diseased silk-worms be given to healthy specimens, they soon die of the same disease. ”

“ We have seen that worms are timid. It may be doubted whether they suffer as much pain when injured, as they seem to express by their contortions. Judging by their eagerness for certain kinds of food, they must enjoy the pleasure of eating. Their sexual passion is strong enough to overcome for a time their dread of light. They perhaps have a trace of social feeling, for they are not disturbed by crawling over each other’s bodies, and they sometimes lie in contact. According to Hoffmeister they pass the winter either singly or rolled up with others into a ball at the bottom of their burrows. ”

“ Some doubts have occurred as to the food of the glow-worm. From actual observation, it has been ascertained that its larvæ feed on snails, decayed worms, &c., and are decidedly carnivorous. Neither old nor young touch plants as food. The larvæ are very voracious in their habits; but it is supposed that the perfect insect eats but little. If it does eat, it probably feeds on animal substance.
The female is without wings, and is far more luminous than the male. ”

“ Redworms are heat-tolerant litter dwellers that find little to eat in soil. Mixing large quantities of soil into worm bedding makes a very heavy box. However, the digestive system of worms grinds food using soil particles as the abrasive grit in the same way birds "chew" in their crop. A big handful of added soil will improve a worm box. A couple of tablespoonfuls of powdered agricultural lime does the same thing while adding additional calcium to nourish the worms. ”

“ The greater part of parasites, especially of fish, are introduced with the first nourishment. As soon as they issue from the egg, young rays, like young turbots, are already stuffed with worms which afterward obstruct the digestive organs. The stomach of each of these fishes is like a filter which allows every thing which is food to pass, but detains on its passage and without any change all that is living. ”