310 SPEEDWELL. 



state of atony, but it can never effect the solution of calculi of 

 the bladder : moreover, it can never be useful when the passages 

 are the seat of inflammation. At one time it was much in es- 

 teem in this country as a remedy for the gout, and was eagerly 

 bought up at an exorbitant price, which led to its adulteration 

 and hastened the downfall of its reputation. Its efficacy in pru- 

 ritus, scabies, and other diseases of the skin, is very questionable, 

 as also its vulnerary power, although it has long ranked among 

 the first of that class, and is said to have been beneficial in dy- 

 senteries, and wherever ulceration of the intestines has been 

 suspected to exist. Its external application to foul ulcers re- 

 quiring excitation, may probably sometimes prove of service. 



The most convenient form of administering Speedwell is the 

 expressed juice, or the following infusion: if the former be 

 preferred the ordinary dose is an ounce. 



INFUSION OF SPEEDWELL. 



Take of Speedwell one ounce. 



Boiling water one pint. 



Infuse for one hour, and strain. — Dose, from two to six ounces. 



A vinous infusion may also be made, or a tincture, or a 

 spirituous extract, as alcohol appears to take up its active mat- 

 ter better than water. A syrup may likewise be prepared with 

 the expressed juice. 



