Medical Books

CHAPTER I In Which Most of Us Plead Guilty to the Charge of "Nerves." NERVOUS FOLK Who's Who Whenever the subject of "nerves" is mentioned most people begin trying to prove an alibi. The man who is nervous and knows that he is nervous, realizes that he needs help, but the man who has as yet felt no lack of stability in himself is quite likely to be impatient with that whole class... more...

CHAPTER I. BIOLOGY. In this chapter we propose to consider Life in its primitive manifestations. Biology is the science of living bodies, or the science of life. Every organ of a living body has a function to perform, and Physiology treats of these functions. Function means the peculiar action of some particular organ or part. There can be no vital action without change, and no change without organs.... more...

SECT. I. OF MOTION. The whole of nature may be supposed to consist of two essences or substances; one of which may be termed spirit, and the other matter. The former of these possesses the power to commence or produce motion, and the latter to receive and communicate it. So that motion, considered as a cause, immediately precedes every effect; and, considered as an effect, it immediately succeeds every... more...

PREFACE The position taken by the writer of this volume should be clearly understood. It is not the view known as antivivisection, so far as this means the condemnation without exception of all phases of biological investigation. There are methods of research which involve no animal suffering, and which are of scientific utility. Within certain careful limitations, these would seem justifiable. For... more...

I.—CRIMES Forensic medicine is also called Medical Jurisprudence or Legal Medicine, and includes all questions which bring medical matters into relation with the law. It deals, therefore, with (1) crimes and (2) civil injuries. 1. A crime is the voluntary act of a person of sound mind harmful to others and also unjust. No act is a crime unless it is plainly forbidden by law. To constitute a crime,... more...

AUTHOR'S NOTE TO THE PUPIL. This book has been prepared to help you in learning about "the house you live in," and to teach you to take care of it, and keep it from being destroyed by two of its greatest enemies,—Alcohol and Nicotine. As you study its pages, be sure to find out the meaning of every word in them which you do not understand; for, if you let your tongue say what your mind... more...

INTRODUCTION. IN climbing a mountain, if we know the path and take it as a matter of course, we are free to enjoy the beauties of the surrounding country. If in the same journey we set a stone in the way and recognize our ability to step over it, we do so at once, and save ourselves from tripping or from useless waste of time and thought as to how we might best go round it. There are stones upon stones... more...

INTRODUCTION. ———•——— The Human Body is the abode of an immortal spirit, and is the most complete and perfect specimen of the Creator's handiwork. To examine its structure, to ascertain the uses and modes of action of its various parts, how to protect it from injury, and maintain it in a healthy condition, is the design of this work. The departments of knowledge which are concerned... more...

PREFACE The term Physiology, or the science of the functions of the body, has come to include Anatomy, or the science of its structure, and Hygiene, or the laws of health; the one being essential to the proper understanding of physiology, and the other being its practical application to life. The three are intimately blended, and in treating of the different subjects the author has drawn no line of... more...

[17] CHAPTER I—INSTRUMENTARIUM Direct laryngoscopy, bronchoscopy, esophagoscopy and gastroscopy are procedures in which the lower air and food passages are inspected and treated by the aid of electrically lighted tubes which serve as specula to manipulate obstructing tissues out of the way and to bring others into the line of direct vision. Illumination is supplied by a small tungsten-filamented,... more...