During this period of the puerperium a member of the family, a neighbor, a visiting nurse, a practical nurse, or a trained nurse, looks after the mother and gives to the babe its first care; whoever it may be, certain laws of cleanliness must be carried out if infection is to be guarded against. If there are daily or semi-daily calls made by the physician, a member of the family may be trained to care for the mother with proper cleanliness and asepsis; but it is far better for the mother, if possible, to secure the services of a trained nurse, or the visiting nurse, in which instance she will call each day, wash and dress the baby, clean up the mother and care for the breasts. She is not supposed to clean the room, make the bed or prepare the food. If a trained nurse can be in charge, the convalescing time is usually shortened as the responsibilities are taken from the mother, her mind freed from care and it is her's to improve, rest, and wait for the restoration of the pelvic organs, when she may again go forth among her family. The nurse may have to sleep in the same room; but, if it be possible, she should occupy an adjoining room, she should have a regular time each day for an hour's walk in the fresh air, she should be served regular meals, and be allowed some time out of the twenty-four hours for unbroken slumber. In return she will intelligently cooperate with the physician in bringing about the restoration of body and upbuilding of the mother's nerves. REST AND EXERCISE From a monetary standpoint there can be nothing so wasteful or extravagantly expensive in the home as to allow the mother to drag about from day to day and week to week with chronic weakness or invalidism because she did not have proper care during her already too short puerperium, or because she got up too soon. Having a baby is a perfectly normal, physiological procedure. It is also, usually, downright hard work; and, beside the hard laborious work, there is not only a wearied and severely shocked nervous system to be restored, but there is also a certain amount of uterine shrinkage which must take place--and this requires from four to eight weeks; and so our mother must be allowed weeks or even a month or two to rest, to enjoy a certain amount of well-directed exercise, to have an abundance of fresh air, to be wheeled or lifted out of doors if possible into the sunshine, that she may be the better prepared for the additional duties and responsibilities the little new comer entails. Sunshine and fresh air are wonderful health restorers as is also a well-directed cold water friction bath administered near the close of the second week of a normal puerperium. During the second week a few carefully selected exercises such as the following are not only beneficial, but tend to increase circulation and thus to promote the secretion of milk and the shrinking of the uterus.