It is common also in a severe distemper for the feet, hands, and nails to turn black: and if death has not followed, and the other parts of the body are restored, yet the feet fall off. CHAP. VIII. WHAT SYMPTOMS ARE DANGEROUS, OR HOPEFUL IN PARTICULAR DISEASES. Our next business is to explain the particular marks in every kind of distemper, which either afford hope, or indicate danger. If the bladder be pained, and there be a discharge of purulent urine, and also a smooth and white sediment in it, there is no danger. In a peripneumony, if the pain is mitigated by the spitting, although that be purulent, yet if the patient breathes easily, expectorates freely, and is not much distressed with the distemper, he may possibly recover his health. Nor need we immediately give way to fears, if the spittle is mixed with some reddish blood, provided that presently ceases. Pleurisies, that suppurate, when the matter is carried off within forty days, are thereby terminated. If there is a vomica in the liver, and the matter discharged from it be unmixed and white, the patient easily recovers, for that disorder is seated in the membrane. Now these kinds of suppurated tumours are tolerable, which are directed towards the external parts, and rise to a point. But of those, which point inward, the more mild are such, as while close, don’t affect the skin, and suffer it to remain without pain, and of the same colour with the other parts. Also pus from whatever part it is discharged, if it be smooth, white, and uniform, is not at all dangerous; and if after the evacuation of it the fever has presently abated, and the nausea and thirst have ceased to be troublesome. If at any time also a suppuration falls into the legs, and the patient’s discharge by spitting becomes purulent instead of reddish, the danger is less. But in a consumption, he that is to recover, will have his spitting white, uniform, and of the same colour, with out phlegm: and whatever falls down from the head by the nostrils, should be of a like nature. ’Tis far best to be altogether free from a fever: next to this, that it be so gentle, as neither to prevent the taking of food, nor occasion a frequent thirst. In this distemper that state of the belly is safe, in which every day consistent excrements are evacuated, in quantity proportioned to the food; and so is that body, which is least slender, and has the broadest and most hairy chest, and whose cartilage is small and fleshy. In a consumption too, if a woman has had her menses suppressed, and while the pain still remains about her breast, and shoulders, and the blood has of a sudden made its way, the distemper is commonly mitigated: for both the cough is lessened, and the thirst and febricula cease. But in the same patients, if their menses do not return, for the most part the vomica breaks: and the more bloody the discharge from it is, so much the better. A dropsical disorder is the least to be feared,