[22] _Hippocrates_ takes Notice of Swellings of the Testicles in Fevers. He tells us, that a Man from Alcibiades had his left Testicle swell before the Crisis of a Fever. _See his Second Book on Epidemics_, sect. ii. And he mentions this Symptom as a Crisis in the ardent Fever. _See his Book on Crises_, sect. xi.--And Dr. _Antonio Lizzari_, in a Treatise which he published on the _Acute Diseases which were frequent at Venice, and all over Italy, in the Years 1761, 62_, tells us, that Abscesses of the Scrotum and Testicles frequently followed the Measles. Many, while recovering from this Fever, were seized with an Ophthalmia, or Inflammation of the Eye; for the most part of one Eye only, sometimes of both. When the Patients were strong, they were blooded, and had Blisters applied behind the Ears; and sometimes, where the Pain was great, had Poultices of Bread and Milk applied to the inflamed Eye; which, with the Assistance of some cooling Physick, commonly removed this Complaint; tho’ in some obstinate Cases we were obliged to repeat the Evacuations, to apply Leeches to the Temples; and after the acute State of the Disorder was passed, to order the Eye to be washed frequently with the Collyrium vitriolicum, or Collyrium Saturninum, before we got the better of this Complaint. However, it ought to be observed, that if these astringent Collyria were used too soon, they did hurt. When these Ophthalmias were neglected in the Beginning, the Inflammation frequently rose to a great Height, and left an Obscurity or Philm over the Cornea, which remained an Impediment to the Sight not to be removed. Towards the Decline of these Fevers, and very often during the Course of them, many complained of Pains in their Feet and Toes, which sometimes ended in Mortifications, especially where the Patients lay in very cold Wards. For the most Part, the Mortification extended no further than the Ends of the Toes, tho’ in some it spread over the Feet, and in two or three advanced up the Leg. Several lost one or more Toes; and in _February_ 1761, one Man lost Half of each Foot; another lost both Feet, and Part of each Leg. Both got the better of the Fever, tho’ the Man who lost both Feet languished a long time afterwards. These Pains of the Feet and Toes, and the Mortifications which followed, were for the most part owing to the Patients being exposed to too much Cold while they were very weak, the Circulation languid, and the Juices vitiated by a putrid Distemper; by which means the Vessels were rendered incapable of carrying on the Circulation in their extreme Branches[23].