It is very proper to let blood in this disorder. If it is not removed by this, to give a clyster. If it does not yield even to that, to vomit by white hellebore. Besides it is necessary to avoid the heat of the sun, fatigue, and wine. But if it is not cured by these methods, running must be used, and gentle and long friction upon that part, which is diseased; in the other parts shorter, but brisk. It does service also to procure sneezings, to shave the head, and to pour upon it hot, either sea water, or at least salt water, with sulphur added to it: after this bathing, to rub again, to chew mustard, and at the same time to apply cerate to the parts of the face that are affected, and to the sound parts mustard, till it corrode them. The most proper diet is of the middle kind. [Sidenote: _Of a palsy of the tongue._] But if the tongue be paralytick, which sometimes happens of itself, sometimes is occasioned by distemper, so that the pronunciation is indistinct; it is necessary to use a gargarism of a decoction of thyme, or hyssop, or catmint; to drink water; to rub briskly the head, mouth, and the parts under the chin, and the neck; to rub the tongue itself with laser; to chew the most acrid things, such as mustard, garlick, onion; to make strong efforts to articulate words clearly; to take exercise, keeping in the breath; to pour cold water upon the head often; sometimes to eat plentifully of radishes, and then to vomit. [Sidenote: _Of a catarrh and gravedo._] A humour distils from the head sometimes into the nose, which is a slight disorder; sometimes upon the fauces, which is worse; sometimes even upon the lungs, which is worst of all. If it have fallen upon the nose, a thin rheum flows from the nostrils, the head is slightly pained, a weight is felt in it, and there are frequent sneezings. If upon the fauces, it irritates them, and raises a slight cough. If upon the lungs, beside the sneezings and cough, there is also a weight in the head, lassitude, thirst, heat, and bilious urine. Another (though not very different) disorder is a gravedo. This obstructs the nostrils, blunts the voice, raises a dry cough: at the same time the saliva is salt, there is a sounding in the ears, the veins of the head move, and the urine is turbid. All these disorders Hippocrates calls coryzæ[CF]. I observe that this is now by the Greeks appropriated to the gravedo: and catarrhs are called by them catastagmi[CG]. These are common, and of short continuance; but if they be neglected, are usually lasting. None of them is dangerous, but such as ulcerate the lungs. [CF] κορύζαι. [CG] κατασταγμοὶ.