PARTURITION WITHOUT PAIN

OR

Loss of Consciousness.

BY

JAMES TOWNLEY,

Member of the Royal College of Physicians of Edinburgh, Fellow of the Royal College of Surgeons of England, Fellow and Councillor of the Medical Society of London, F.L.S., Etc. Etc.

SECOND EDITION.

LONDON:
JOHN W. DAVIES, 54, PRINCES STREET,
LEICESTER SQUARE.

EDINBURGH: MACLACHLAN AND STEWART.
DUBLIN: FANNIN AND CO.


LONDON:
SAVILL AND EDWARDS, PRINTERS, CHANDOS STREET,
COVENT GARDEN.

PREFACE

TO

THE SECOND EDITION.

A second edition of my little work being required at the expiration of only a few months is gratifying to me, as evidence that my views regarding the use of an Anodyne in Parturition have attracted considerable attention. I may take this opportunity of stating, that I have never had any intention of undervaluing the merits of others who have laboured in the field of anæsthetics, my only claim to attention consisting in the novelty of my mode of applying the agent, by which its effects are so remarkably modified.

When chloroform is administered in the usual way it is given slowly, and "goes the round of the circulation" before it relieves the pain or produces anæsthesia. Whereas, in my plan of using the "anodyne," the rapidly repeated but interrupted impressions made on the nervous system produce the anodyne without the anæsthetic effect—before, indeed, the mass of the blood has become affected. In this consists all the originality to which I lay claim. I have used the word "anodyne," instead of "modified chloroform," in consequence of this peculiarity of its effects. I cannot but regard this as an improvement on the old plan of using chloroform—which relieved pain, it is true, but it produced loss of consciousness also, and was not unattended with danger.

2, Harleyford Place, Kennington, S.,
October, 1862.

ADVERTISEMENT

TO

THE FIRST EDITION.

The following remarks on the administration of an anæsthetic agent during parturition are reprinted from the Lancet. I have appended a series of Letters, illustrative of the efficacy of the mode of proceeding I adopt.

2, Harleyford Place, Kennington, S.,
June, 1862.

PARTURITION WITHOUT PAIN.

For some time past, my attention has been directed to the use of anæsthetics in parturition. I had often been requested by patients to administer chloroform to them during labour, but I had seen the ill effects of this drug in one instance so strongly and almost fatally developed, that I shrank from its use. After considerable reflection on the subject, I thought that if a plan could be devised by which the anæsthetic agent should act only in deadening sensation, and not interfere with consciousness, it would be a boon to the accoucheur as well as to the patient. How was this to be effected? Two conditions appeared necessary for its accomplishment,—namely, a modification of the Inhaler at present in use; and certain additions to the chloroform—additions which would reduce its strength, and give it a certain flavour. These two conditions I had not much difficulty in fulfilling. But there arose an obstacle of more serious moment: How, when, and for what time, was the inhalation to be made? I will now give an account, seriatim, of my inhaler, the anodyne fluid which I employ, and the mode in which I direct the inhalation to be made.

The Inhaler[A] is similar to one very commonly used in administering chloroform. It has, however, in addition, two tubes, an inch and a quarter long and a quarter of an inch in diameter, running parallel to the floor of the inhaler. These tubes, being placed above and to the sides of the inspiring valve, admit two small streams of fresh air, which to a great extent are inspired unmixed with the vapour of the anodyne. In the place of the grating there is a curved prong for retaining the sponge under the right tube and opposite the hole in the right side connected with the cup which receives the mixture to be inhaled. The object of this cup is—first, to receive the mixture, and direct it to the centre of the sponge. It has, in the second place, the advantage of helping to keep the Inhaler cool by the patient making use of it to rest her thumb upon when she is inhaling. It will therefore be gathered from this that the patient herself always holds the inhaler.

The anodyne mixture which I have found to be the most manageable is composed as follows: Alcohol, two ounces; one drachm of aromatic tincture; with sufficient chloroform added, short of the production of a turbid state of the fluid. The object of adding the tincture is to make it pleasanter to inhale; the spice also appears to prevent the sickness which would otherwise sometimes arise from long-continued inhalation. By giving a little colour to the mixture, also, it prevents any accident that might arise by putting in by mistake pure for the modified chloroform. I prepare the aromatic tincture as follows: One drachm of nutmegs; two drachms of cloves; pterocarp chips, a drachm and a half; water, four ounces; alcohol, five ounces: mix.

Mode of administering the anodyne vapour.—The great object to be attained is to so far influence the nerves of sensation as to prevent pain, and yet not carry the anæsthetic agent to the extent of producing unconsciousness. This can be effected in the following manner:—The woman, in the upright or recumbent position, as the case may be, holds the Inhaler in her right hand. She is directed to take a full inspiration, and then to apply the Inhaler to the mouth and nose. She is then to breathe rapidly for six, eight, or more inspirations (the inspirations and expirations being equal) only with the diaphragm and abdominal muscles, the chest being kept a fixture all the time. The Inhaler should then be removed immediately, and one or two full, deep, quick chest-inspirations taken. This will be found sufficient to relieve all pain, and there will be no loss of consciousness. During the entire process it is desirable to have a full light upon the face, to watch the countenance and feel the pulse occasionally, and observe the pupils. These, in some cases, are very quickly affected, and then the inhalation requires to be suspended for a time. During the time the process is going on,