We will suppose labor to have commenced. The _preparation of the bed_ for the occupancy of the mother is now to be attended to. As she is to lie on the _left side_ of the bed, this is the side, and the only one, which is to be dressed for the occasion. In order to do so, remove the outer bed-clothes one at a time, folding them neatly on the right side of the bed so that they can easily be drawn over when desired. The _permanent dressing_ is to be placed beneath the lower sheet and upon the mattress. A soft impervious cloth--which, in speaking of the preparation for confinement, we directed to be procured--is placed next to the surface of the bed. The upper edge should be nearly as high as the margin of the bolster, and it should extend down to a distance at least a foot below the level of the hips, so as to certainly protect the bed from the discharges. Upon the top of this a blanket or sheet is laid, and the whole fastened by pins. The lower sheet of the bed, which had been turned over to the right side, to permit the application of the dressing, is now to be replaced. Over the position of this permanent dressing, on the top of the bed-sheet, a neatly-folded sheet, with the folded edge down, is adjusted and pinned in its place. It is upon this sheet that the patient is to be drawn up after her confinement, which will take place upon the _temporary dressing_ of the bed now to be arranged. It consists of an oil-cloth, which should extend up beyond the lower edge of the permanent dressing, overlapping the folded sheet which has been placed above it, and should fall over the side and bottom of the bed. A comfortable or any soft absorbent material is placed over this impervious cloth and covered with a folded sheet, completing the temporary dressing. The bed-clothes may now be adjusted, concealing the dressings from view until they are wanted. The valances at the foot of the bed should be raised, and a piece of carpet placed on the floor. The bed should have no foot-board, or a very low one.