Some persons collect the juice of the cultivated lettuce as well, but it is not so efficacious[1441] as the other. We have already made mention,[1442] to some extent, of the peculiar properties of the cultivated lettuce, such as promoting sleep, allaying the sexual passions, cooling the body when heated, purging[1443] the stomach, and making blood. In addition to these, it possesses no few properties besides; for it has the effect of removing flatulency, and of dispelling eructations, while at the same time it promotes the digestion, without ever being indigestible itself. Indeed, there is no article of diet known that is a greater stimulant to the appetite, or which tends in a greater degree to modify it; it being the extent, either way, to which it is eaten that promotes these opposite results. In the same way, too, lettuces eaten in too large quantities are laxative, but taken in moderation they are binding. They have the effect, also, of attenuating the tough, viscous, phlegm, and, according to what some persons say, of sharpening the senses. They are extremely serviceable, too, to debilitated stomachs; for which purpose * *[1444] oboli of sour sauce[1445] is added to them, the sharpness of which is modified by the application of sweet wine, to make it of the same strength as vinegar-sauce.[1446] If, again, the phlegm with which the patient is troubled is extremely tough and viscous, wine of squills or of wormwood is employed; and if there is any cough perceptible, hyssop wine is mixed as well. Lettuces are given with wild endive for cœliac affections, and for obstructions of the thoracic organs. White lettuces, too, are prescribed in large quantities for melancholy and affections of the bladder. Praxagoras recommends them for dysentery. Lettuces are good, also, for recent burns, before blisters have made their appearance: in such cases they are applied with salt. They arrest spreading ulcers, being applied at first with saltpetre, and afterwards with wine. Beaten up, they are applied topically for erysipelas; and the stalks, beaten up with polenta, and applied with cold water, are soothing for luxations of the limbs and spasmodic contractions; used, too, with wine and polenta, they are good for pimples and eruptions. For cholera lettuces have been given, cooked in the saucepan, in which case it is those with the largest stalk and bitter that are the best: some persons administer them, also, as an injection, in milk. These stalks boiled, are remarkably good, it is said, for the stomach: the summer lettuce, too, more particularly, and the bitter, milky lettuce, of which we have already[1447] made mention as the “meconis,” have a soporific effect. This juice, in combination with woman’s milk, is said to be extremely beneficial to the eyesight, if applied to the head in good time; it is a remedy, too, for such maladies of the eyes as result from the action of cold.