And first of a vomitive Extract.
Take an ounce of the flowers of Antimony, of purifyed Tartar ℥ ij. of sugar-candy ℥ vj. of rain water two pints, being mixed together, set them in a strong vial in Balneo for to be cocted, and make them to boyl strongly the space of ten or twelve hours. Then the Balneum being cold, take out the glass, and pour forth the decoction, and filter it through a brown paper put into a tunnel; the filtred water will be reddish betwixt sweet and sowre, which take (the fæces in the filtre being cast away) and in a small gourd glass draw off all the moisture with a gentle fire in Balneo unto the consistency of honey of a brownish colour, upon which again pour a pint of spirit of wine, poured forth into a vial with a long neck; and set it on Balneo with a moderate heat the space of eight or sixteen hours, and then the spirit of wine will separate, and extract the essence, which will be more pure and noble, the fæces being left in the bottom; which after all things are cold are to be separated by the Help of Filtration through a double brown paper. Then take the red tincture that is filtred, and in a gourd glass in a gentle Balneo draw off almost all the spirit of wine until there remain a matter like a very sweet syrup, which being taken out keep as a most excellent vomitive, most profitable in many diseases, where other Catharticks can do nothing. For this medicine works most gently, wherefore it may be given to children of a year and half old without danger, and also to old men. This medicine purgeth and attracts all humors from the nerves, and veins, opens all obstructions of the liver, spleen, lungs, and kidneys, by which means many most grievous diseases are cured.
I never found a vomitive comparable to this, which works quickly and safely. The dose of it is from grain 1, 2, 3, 4. to 10. and 30. according to the age and sickness. It may be taken by it self, or in wine, beer, &c. and it will within a quarter of an hour begin to work, and ceaseth within two hours. Sometimes it doth not provoke vomit at all, but only stools, where a glyster is very helpful if it be given a little before the administring of the aforsaid medicine, being made of two or three spoonful of oyl Olive, and salt water; for the glyster prepares the way below, so that it seldome then works by way of vomit: when also the patient may presently after the taking of the medicine hold hot tosted bread to his mouth and nose, which hinders vomiting and promotes the operation by stool. But in my judgment it is better not to hinder the medicine seeking a spontaneous way of operation, and not forced: For vomiting is more convenient for some, than purging by stool. Now these things I have spoken for the sake of those, who although they abhor vomiting, yet desire to be purged by the essence of Antimony, which is of all that I know the most safe, and sweet Cathartick. For it searcheth the whole body far better than all others, and frees it from many occult diseases, the which all other vegetable Catharticks could not do. It hath also this commodity in it, that although by littleness of the dose, or the strong nature of the patient it doth not work by vomit or stool, yet it doth not like other medicines hurt the body, but works either by sweat or urine, so that Antimony being rightly prepared is seldome administred without profit. When as on the contrary, vegetable Catharticks being given in less dose or by reason of some other causes do not work, although they do not make the body swell, and produce manifest diseases, yet they threaten to the body occult sicknesses.
Now the Arcanum of Antimony doth not onely not do hurt, if it do not sensibly operate, but by insensible working doth much good to the body of man. Wherefore there is a great difference betwixt purging minerals, and vegetables. For minerals are given in a less dose without nauseousness, but vegetables with a great deal of nauseousness, and sometimes with danger to the sick in a greater dose. Now that nauseousness also proceeding oftentimes from the great dose of the ungrateful bitter potions does more hurt than the potion it self. I wish that such kind of gross medicines were abolished, and the sweet Extracts of Vegetables and Essences of Minerals were substituted in their place.
A purging Extract.
Take of the roots of black Hellebore gatherd in fit time, and dryed in the air, one pound, the roots of Mechoacan, Jallap, of each four ounces; Cinnamon, Annisseed, and Fennelseed, of each one ounce; of English Saffron a dram, powder all these Ingredients, then pour upon them the best rectified spirit of Wine, in a high glass gourd, and upon this put a blind Alembick, and set it in digestion; in Balneo until the Spirit of wine be tinged red, which then decant off: and pour on fresh, and set it again in digestion; until the spirit be red, then pour on fresh again, and do this so often until the spirit will no more be tinged red, which commonly is done at three Times. Mix these tinged spirits, filter them, and in Balneo by a glass Alembick, with a gentle heat draw them off from the Tincture, and a thick juice will remain at the bottom of a brownish colour, which you must take out whilst it is yet hot, and keep it in a clean glass for its uses. The Spirit of Wine drawn off from the extract may be reserved for the same use. Now this extract is given from grains 3, 6, 9, 12. to 31. according to the age, and strength, being mixed with Sugar, it hath not an ungrateful tast, and it works gently, and safely, if it be not given in too great a dose. And if thou wilt have it in the form of a Pill, mix with it being yet hot, an ounce of clear Aloes, and half an ounce of Diagridium powdered, being mixed bring it into a mass for Pills, and keep it for your use. The dose is from grain 1. to a scruple. It evacuates all superfluous humors, but it is not to be compared with the medicine of Antimony. And this extract I put down for the sakes of those that fear Minerals, and abhor Vomits, which in my judgment is the best of all vegetable Catharticks.
A Diaphoretical Extract.
Take the wood Sassafras, Sarssaparilla, of each six ounces; Ginger, Galengal, Zedoary, of each three ounces; long Pepper, Cardamoms, Cubebs, of each an ounce; Cinnamon, Mace, of each half an ounce; English Saffron, Nutmeg, Cloves, of each a dram: Let the woods be rasped, the roots and spices poudered, pour upon them, being mixed, the spirit of wine, and let the tincture be drawn forth in Balneo, as hath been abovesaid of the purging Extract, evaporate away the spirit to the consistency of honey, which keep for your use. It is good in the Plague, Feavers, Scorbute, Leprosie, Frenchpox, and other diseases proceeding, from the impurity of the blood, curing them by sweat. The Dose of this Extract is from a scruple to a dram with proper vehicles: it provoketh sweat presently, driveth away all venenosities from the heart, and mundifies the blood.
And although it be a most effectual vegetable Diaphoretick yet it may not be compared to those subtile spirits of minerals, of which in the second part. Also animal diaphoreticks have their commendations, as the flesh of vipers, the fixed salt of spiders and toads, in their peculiar operations, where each alone without the mixture of any other thing puts forth and sheweth its operations; neither are animal and vegetable diaphoreticks to be compared to the mineral, as Bezoarticum minerale, Antimomum diaphoreticum, and Aurum diaphoreticum.