To preserve a woman’s health during the acme of her sexual activity, a careful general hygiene is an important requisite. The dwelling should be dry and roomy; above all the bedroom should not be too small, neither damp nor dark, and it should be well ventilated. The wife’s occupations should be so arranged as to afford a suitable alternation of activity and repose, and there should be as little night work as possible. Certain occupations are especially potent in the causation of the diseases peculiar to women, principally, for the reason that they do not permit of the requisite repose during menstruation. Thus, washerwomen, vocalists, and sewing-machine operatives, suffer with especial frequency from diseases of the genital organs. Great care in the cleansing of the genital organs is indispensable in the case of women; the vulva and its environment should be frequently and carefully washed; and an occasional vaginal injection is advantageous. As regards the last-named measure, however, we must point out that it is possible to err by excess as well as by defect, and that a daily vaginal douche can by no means be regarded as a necessary part of the hygiene of the reproductive organs. For recent researches have shown, on the one hand, that the vagina constitutes a natural mechanism for the destruction of pathogenic organisms, and on the other hand, that complete disinfection of the vagina is extremely difficult to effect. Inflammations of the vulva, which are somewhat frequent in consequence of excessive perspiration and undue discharge from the genital canal, demand careful cleansing with soap and water and the use of a soft brush. The addition to the water of lysol (in the proportion of ¼ to ½ per cent.) is advantageous. A general bath or a local sitz bath, the water being moderately warm (95°–99° F.; 35°–37° C.), may be recommended on grounds of beauty as well as of health, and should be taken at least once a week.