But if the body be starke and straite, bowing neither forward, nor backward, then it is called simply in Greeke Tetanos, in Latine Distensio or Rigor: which names also are appli∣ed to the like conuulsions of the necke. Notwithstanding, Vegetius writing of this diease, in••ituleth his chapters de Roborosis, a strange terme, and not to be found againe in any o∣ther A••thor. A conuulsion as I said before, may chance as well to one part or member of the body, as to the whole body: as to the eie, to the skin of the forehead, to the rootes of the to••gue, to the iawes, to the lips, to the arme, hand or Legge: that is to say, whensoe∣uer the sinnew or muscle seruing to the moouing of that part, is euill affected or grieued. Of which conuulsions, though ther be many diuers causes: yet Hippocrates bringeth them [ 10] all into two: that is to say, into fulnesse and emptinesse: for when a conuulsion procee∣deth either of some inflamation of superfluous eating or drinking, or for lacke of due pur∣gation, or of ouermuch rest and lacke of exercise, all such causes are to be referred to re∣ple••ion or fulnesse. But if a conuulsion come by means of ouermuch purging or bleeding, or much watching, extreame labor, long fasting, or by wounding or pricking of the sin∣newes, then al such causes are to be referred vnto emptinesse. And if the conuulsion pro∣ceede of fulnesse, it chanceth suddenly, and all at once, but if of emptynesse, then it com∣meth by little and little, and leisurely.
Besides these kindes of conuulsions, there is also chancing many times in a mans sin∣gers, Legges and toes, another kind of conuulsion, which may bee called a windye con∣uulsion, for that it proceedes of some grosse or tough vapor, entred into the braunches [ 20] of the sinnewes, which maketh them to swell like a Lute string in moyst weather, which though it be very painefull for the time, yet it may bee soone driuen away, by chafing or rubbing the member grieued with a warme cloath. And this kind of conuulsion or cramp chanceth also many times to a Horsses hinder Legs, standing in the stable.
For I haue seene some my selfe, that haue had one of their hinder Legges drawne vp with the crampe almost to the belly so stiffe and hard, as no man hath beene able to stir it, neither could the Horsse himselfe set it0 down to the ground of a long season, which I think might be soone remedied: first by continuall chafing, fretting, or rubbing his Legs with a good wispe, and then by tying vp the other hinder Legge, or else the forelegge on the fore side, when by he should be forced to set down the pained Leg. Thus far I haue discour∣sed [ 30] of the conuulsion of sinnewes, and of the causes therof, according to the opinions of the learned Physitians. Now I wil briefly shew you the causes, signes, and cure thereof, according to the doctrine of mine Authors that write of horseleach-craft.
Absirtus saith, that this disease doeth come, either by driuing the Horsse into a sweate when he halteth, or for that he hath troden vpon some naile, or by taking cold after iour∣nying and sweating in Winter season, whereby his lippes are clung together, or by long lying and rest after sweating, whereby the sinnewes of his forelegges be nummed, or by hauing some stripe of his priuy members, or by long trauelling in the colde Mountaines, where snowe and Ise doth abound. For Theomnestus Writeth, that comming out of Pao∣nia, with the King and his army, and passing ouer the Mountaines to goe into Italy, there [ 40] fell such aboundance of snow, as not onely many Souldiers dyed, sitting still on their hor∣ses backs, with their Weapons in their handes, being so starke and stiffe, and cleauing so fast to their Saddles, as they cold not easily be pulled out of them: but also diuers horsses in their going were so nummed as they could not bow their legs: yea and some were found s••arke dead, standing stil on their feete, and few Horsses or none escaped at that time free from this conuulsion, of sinnewes, insomuch that Theomnestus his owne Horsse which he loued dearely, was sore vexed therewith. The signes to know whether a Horsse bee trou∣bled with the conuulsion in the sinnewes or not, bee these.
His head and necke will be so stiffe and starke as hee can bow it no manner of way, his eares wil stand right vp, and his eies will be hollow in his head, and the fleshy parts therof [ 50] in the great corners, will be turned backward, his lips will be clung fast together, so as hee cannot open his mouth, and his tongue so nummed as he can neither eate nor drinke, his backbone and taile wil be so stiffe, as he cannot moue it one way nor other, and his Legs so stiffe, as they will not bow, and being layed hee is not able to rise, and specially on his hinder Legges, but falleth downe on his buttockes, like a Dogge when hee sitteth on the