Of a tremour of the nerves.

A tremour of the nerves is equally increased by vomiting, and diuretic medicines. The bath and dry sweatings also are hurtful. Water must be drunk; the patient must walk briskly, also anoint, use friction, chiefly performed by himself; his superior parts must be opened by playing at the ball and the like exercises. He may take any food he chuses, only consulting the concoction. After meat he must avoid cares; make very little use of venery. If at any time he falls into that, after it he ought to be rubbed for a long time in his bed with oil, by the hands of a boy rather than a man.

Of internal sup­pur­ations.

As for suppurations[(40)], which happen in any internal part, when they begin, our first business is to endeavour by repellent cataplasms to prevent a hurtful collection of matter; and then, if these have no effect, to disperse it by discutient malagmas. If we fail in that, it follows that it be encouraged; next, that it be maturated. And then the end of every vomica is, that it breaks; and the symptom of this is an evacuation of matter, either by the mouth or anus. But nothing ought to be done, by which a full discharge of the pus may be prevented. Gruels and warm water must be chiefly used. When the pus has ceased to be discharged, we are to change to such food, as is indeed of easy concoction, but yet more substantial and cold; also cold water, but beginning with taking the cold off both: and at first some things may be eaten with honey, as pine-nuts, or sweet almonds, or hazel-nuts. Afterwards even the honey must be omitted, that a cicatrix may be the sooner formed. At that time the proper medicine for the ulcer is taking the juice of leeks or horehound, and adding leeks to every meal. It will be convenient also to use frictions in those parts, that are not affected, and gentle walks. And care must be taken not to irritate the healing ulcers either by struggling or running, or any other means; for in this distemper, a vomiting of blood is destructive, and therefore by all means to be guarded against.

A. CORNELIUS CELSUS

OF

MEDICINE.