[91] This Word occurs in none of the common Dictionaries; but suspecting it for the _Semen Santonici_ of the Shops, I find the learned Dr. _Bikker_ has rendered it so, in his very well received Translation of this valuable Work into _Low Dutch_. _K._ 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. We should be particularly careful not to stuff them with Oils, which, admitting such Oils should immediately kill some of their Worms, do yet increase that Cause, which disposes them to generate others. A long continued Use of Filings of Iron is the Remedy, that most effectually destroys this Disposition to generate Worms. _Of Convulsions._ Sec. 391. I have already said, Sec. 378, that the Convulsions of Children are almost constantly the Effect of some other Disease, and especially of some of the four I have mentioned. Some other, though less frequent Causes, sometimes occasion them, and these may be reduced to the following. The first of them is the corrupted Humours, that often abound in their Stomachs and Intestines; and which, by their Irritation, produce irregular Motions throughout the whole System of the Nerves, or at least through some Parts of them; whence those Convulsions arise, which are merely involuntary Motions of the Muscles. These putrid Humours are the Consequence of too great a Load of Aliments, of unsound ones, or of such, as the Stomachs of Children are incapable of digesting. These Humours are also sometimes the Effect of a Mixture and Confusion of different Aliments, and of a bad Distribution of their Nourishment. It may be known that the Convulsions of a Child are owing to this Cause, by the Circumstances that have preceded them, by a disgusted loathing Stomach; by a certain Heaviness and Load at it; by a foul Tongue; a great Belly; by its bad Complexion, and its disturbed unrefreshing Sleep. The Child's proper Diet, that is, a certain Diminution of the Quantity of its Food; some Glysters of warm Water, and one Purge of No. 63, very generally remove such Convulsions. Sec. 392. The second Cause is the bad Quality of their Milk. Whether it be that the Nurse has fallen into a violent Passion, some considerable Disgust, great Fright or frequent Fear: whether she has eat unwholesome Food, drank too much Wine, spirituous Liquors, or any strong Drink: whether she is seized with a Descent of her monthly Discharges, and that has greatly disordered her Health; or finally whether she prove really sick: In all these Cases the Milk is vitiated, and exposes the Infant to violent Symptoms, which sometimes speedily destroy it.