366 . ESSAVI . 
have here afligned ; for to carry it through that inj tricate Secretion , which is made in the Brain into the Nerves , which he argues to be tubular , and plealantly enough calls the America of the cefali not only to me feems needlefs in order to count for this Diftemper * and the Bark's curing it ; but alfo goes too far from thofc Evidences , which in Phyfical Searches ought always to be kept in View . 
But the greateil Difficulty that yet remains is , that this Diftemper fo frequently returns , after a Cure by the Bark ; and this is alio accounted for by the foregoing Doétrine ; for the Bark operating only upon the Fibres , and not inducing any tion into the Juices , unlefs by accident , whcrcfoevcr the Blood is under fuch a difordcr , as is not ved within that Time wherein the Bark keeps the Fibres up to their due Tenfion , then the Diftemper muft return as foon as its Efficacy ceafes . 
For where an Ague happens upon , or brings a weak thin Crofis of the Blood , the Cure made by the Bark lads no longer than while it remains in the Blood , and that Tenfity which it gave to the Fibres continues : In fuch Conftitutions therefore , or when a Perfon is brought into fuch an ill Habit by a long Continuance of this Diftemper , there is another tention alfo to be anfwered , and this , to reftore the natural Crafes of the Blood j and if this be negleéted , a lafting Cure will never be made . But Where the Crafis and Temperature of the Blood remains good , although an Obftruttion of the perfpirable Matter hath increafed its Quantity , and occafioned an ventitious Vifcidity , or whether this Caufc firft arifes from a Relaxation of the Solids and an Ague enfues , the Bark in Time is fufficient - , but if after about fourteen Days it returns , 'tis a certain fign alfo the Blood wants mending , and in fuch Caies
	        

Note to user

Dear user,

In response to current developments in the web technology used by the Goobi viewer, the software no longer supports your browser.

Please use one of the following browsers to display this page correctly.

Thank you.