It will of course be understood that the pressure only needs to be made during the pains; when the head draws back the ointment or warm sponge may be applied. The knees of the female should be held up by some one, if she bears down too much, so as to prevent her from doing so too powerfully.
When it is felt that the parts are fully relaxed, and sufficiently distended, the head is left at liberty, during a strong pain, and it immediately passes the outer ring, or is born.
It should then be held up, towards the pubes, and the mucus should be cleaned from the mouth with one of the fingers, so that the child may breathe. A careful examination should also be made round the neck, to see if the umbilical cord is around it. If it be so, but is not tight, it may be left alone, or pulled a little over one shoulder, or even passed clean over the head, if it can be easily drawn out long enough. When it is very tight, and cannot be eased, it must be cut through, or it will strangle the child.
In most cases the shoulders follow immediately after the head, the uterus resting only a few moments; but if they do not the head may be slightly drawn upon, or the fore-finger of the right hand may be linked under the arm, and a little force employed, though very carefully. It is better however to wait even two or three minutes, and only resort to these means when there is evidently a partial suspension of the natural efforts. Sometimes also the contractions may be brought on again by merely pressing the hand over the fundus of the uterus, and this should therefore be tried first. In all cases it being better to let the uterus expel the child than to bring it away by manual force.
During the passage of the shoulders the perineum needs as much care as during the passage of the head, and must be supported in the same way. Indeed some authors are of opinion that most cases of laceration are caused by the shoulders.
After the shoulders are expelled the limbs and body speedily follow. The child should be received in the hands of the accoucheur, and laid on its side, at a little distance from the vulva, so that it may not be suffocated by the discharged fluids. He should then take a strong ligature and pass it twice round the umbilical cord, about two inches from the navel, and also at about four inches, and then cut the cord through, between the two bands, with a pair of sharp scissors. The child may then be handed to the nurse.
The tying of the cord is by some deemed unnecessary, and in most cases probably is so, but as children have been known to bleed to death, when it was not done, it should never be neglected. Some practitioners only tie it once, leaving that part open which is still attached to the placenta, and they suppose this is advantageous, inasmuch as it partly empties the placenta of its blood, and so helps to detach it. There is little or no fear, as some suppose, that this bleeding can be extensive enough to hurt the female, or second child if there be one, and even if it were likely to be so it could soon be stopped; it has the inconvenience however of soiling the bed more, and this is probably one great reason why the second ligature is applied, which certainly is not necessary.
In my directions I have said that the cord may be tied about two inches from the abdomen, and this will be sufficient if the child breathes; but if not it should be left about four inches long, so as to give room to cut it again, which is occasionally needed, as will be seen further on. The knot should be drawn very tight, and great care must be taken never to tie it so near as to pinch the skin of the abdomen, which passes a little distance up it. A small portion of the intestine will enter the cord sometimes, and swell it out for an inch or more; this must be pressed back with the thumb and finger, and carefully avoided by the ligature. Some practitioners cut the cord first and tie it after, but I think the other plan is decidedly the safest and the best.
After this is accomplished the accoucheur should place his hand again over the fundus of the uterus, to discover whether it contracts, and also to judge whether there be another fœtus. If the womb is felt drawn up into a hard round ball, in the middle of the abdomen, all is right, and no apprehension need be felt; but if it remains unaltered in size, and is soft, flooding is to be feared, and the hand should be firmly pressed, or kneaded, over the fundus, to bring on contraction.