The Matron's Manual of Midwifery, and the Diseases of Women During Pregnancy and in Childbed / Being a Familiar and Practical Treatise, More Especially Intended for the Instruction of Females Themselves, but Adapted Also for Popular Use among Students and Practitioners of Medicine

by Frederick Hollick

THE FORM, SIZE, AND POSITION OF THE FŒTUS, AND ITS APPENDAGES, AT FULL TERM.

CHAPTER VIII.

FORM AND SIZE OF THE FŒTUS AT FULL TERM.

SIZE AND FORM OF THE BODY.

The average length of the Fœtus, at full term, is about twelve inches from the head to the breech, and about eighteen inches from the head to the feet. Its weight varies from five to eight pounds, perhaps averaging about six, though some have been born weighing only three pounds, or less, and some even as high as twelve. The breadth across the shoulders is about four inches, and the same across the hips, but both are so easily compressed that during delivery they only measure about three inches, or three and a half at most.

SIZE AND FORM OF THE HEAD.

The head is the most important part, because it is the largest, and usually present first. It is therefore necessary to describe it fully, and with special reference to its importance, in the early stages of labor, as the part by which the position is usually determined.

PLATE XXIV.