I. THE Part most manifestly affect∣ed in this Patient, was the Pal∣pitation of the Heart, which is a disor∣derly, and over vehement Motion of the Heart.
II. The Proximate Cause is a salt and sharp Humor mingled with the Blood, which being mixed with the Chylus, concocted out of sharp and salt Food, and three or four hours after Meals, poured forth into the hollow Vein, and sliding with it into the Heart, causes a disorderly and vehe∣ment Fermentation in the Chyle, which is to be turned into Blood. For the sharp and salt Particles of the Chylus, together with the Veiny Blood impreg∣nated with that sharp Humor, falling into the Heart, too much augment the Fermentation; whence that vehement and disorderly Dilatation and Contra∣ction of the Heart, which causes that Inequality and strong beating of the Pulse.
III. Now in regard there are many fixed and thicker Particles mixed with the thinner Particles of that salt and sharp Humor, which cannot be so soon dissolved and attenuated in the Heart; therefore, while the Heart is busied in the Dissolution and Dilatation of them, the Pulse intermits for a stroke or two, whence arises the Faintness, for that no Spirits are forced to the Parts while the Pulse ceases.
IV. This vehement Palpitation lasts half an hour, because in that space all the Chylus of one Meal, or the great∣est part of it, is mixt with the Blood in the hollow Vein, and passes through the Heart, and the Remainders more or less, cause those slighter Palpitations af∣terwards.
V. Now the reason why that sharp Humor continually flowing with the Veiny Blood to the Heart, does not cause a continual Palpitation, is, because the Particles of the Blood and sharp Hu∣mor fermented in the Heart, are many times more equal, more mitigated, and less sharp, so that such vehement Effervescencies cannot be excited in the Heart, especially if they fall into the Ventricles by degrees, and in lesser quantity. But when the Body being heated by exercise, the Blood more co∣piously and rapidly passes through the Heart with its sharp Particles mixed with it, then the Heat encreasing, and the sharp Humors abounding, the Effervescency increases, and thence the vehement Palpitation, which abates up∣on Rest, and Diminution of the Heat, and extraordinary Motion of the Blood.
VI. This salt and sharp Humor is bred through a particular Depravity of the Spleen, and emptied out of it into the Liver, through the Spleenic Branch, where it is concocted with the sulphu∣rous Juice, and mixed in the hollow Vein with the Blood flowing to the Heart. The Vice of the Spleen is a depraved and salt ill Tempet, with some Obstruction, causing that trouble∣some Ponderosity.
VII. The Stomach still craves and di∣gests well, because it is not affected, be∣sides that, the same sharp Humors car∣ried with the Blood through the Arte∣ries to the Tunicles of it, raise a Fer∣mentation within it.
VIII. He sleeps well, but troubled with troublesome Dreams, because that Vapors ascending to the Brain do cause Sleep, but being somewhat sharp, they twitch the Membranes of the Brain, and the beginnings of the Nerves, and so disordering the Fancy, procure frightful Dreams.
IX. This Disease is dangerous, be∣cause the Heart is affected, and because the depraved Disposition of the Bowels is not so soon reformed.
X. The Cure aims at three things. 1. To correct the Depravity of the Spleen. 2. To attenuate and concoct the salt and sharp H•…•…mors in the Brain. 3. To corroborate the Heart.
XI. First then, let the Patient be three or four times purged with Pill. Cochiae, Hiera Pills, or Golden Pills, Electuary of Diaphoenicon, Hiera Picra, Confection Hamech, or Infusion of Senna Leaves, Agaric, &c.
XII. Afterwards let him take this A∣pozem.
℞. Roots of Elecampane, Fennel, an. ℥j. Of Capers, Tamarisch, an. ℥s. German∣der, Dodder, Fumitory, Borage, Mo∣therwort, Water Trefoil, an. M. j. Baum M. ij. Citron Rind, Iuniper Berries, an. ʒv. Fennel-seed ʒiij. Blew Currans ℥ij. Water and Wine equal Parts. Boil them to an Apozem of lbj. s.
XIII. After he has taken this, let him drink every Morning a Draught of this medicated Wine.
℞ Roots of Acorus, Elecampane an. ℥j. Of Capers and Tamarisch an. ʒij Water Tresoil, Germander, an. M. s Orange∣peels,