Book 6
6
That called after Hierax is also efficacious for trachoma. It contains: myrrh 4 grams; ammoniacum used for incense 8 grams; copper filings 16 grams. For the same purpose there are also those called respectively Canopite, smilion, pyxinum, and sphaerion. But when none of these made up medicaments is at hand, then goat's bile or honey of the best is suitable enough for the treatment of trachoma.
6
There is a kind of dry inflammation of the eyes called by the Greeks xerophthalmia. The eyes neither swell nor run, but are none the less red and heavy and painful, and at night the lids get stuck together by very troublesome rheum; the less violent the onset of this kind of trouble is, the less readily it is terminated. In this lesion there is need for much walking, much exercise, frequent bathing, sitting in the bath and sweating, and much rubbing. The food should not be too flesh-making, neither is acrid food suitable, but a mean between the two. In the morning, when it is plain that all food has been digested, it is not inappropriate to gargle with mustard, then next to rub the head and face for a considerable time.
6
Again, a most suitable salve is that called rhinion. It contains: myrrh 0.66 gram; poppy-tears, acacia juice, pepper and gum 4 grams each; haematite stone, Phrygian and Lycian stone, and split stone, 8 grams each; roasted copper 16 grams. The salve pyxinum is also fitting for this same purpose.
