Take a Turkish bath, or the whole body should be stripped and immediately wrapped in a sheet wrung out of cold water, but not so as to get rid of all the water; then, rolling the patient in a thick blanket, inclosing the arms, like a mummy, he is placed beneath a feather bed, covering all up to the chin. In a quarter of an hour or so reaction comes on, and a most profuse perspiration breaks out over the whole body. When the sweating has continued from an hour to an hour and a half, everything should be taken off, and cold water poured over the whole body by means of a shower bath; then rub dry and clothe.