Physiology is the study of the normal working of the body. It is essential that its principles should be understood by nurses and doctors, for only if you know how the body works normally can you understand what is happening during disease. This first chapter covers the whole of physiology in outline, so that as later you read the chapters devoted to giving details of the various systems, you will be able to see where each system fits into the scheme of things. THE CELL You can learn a great deal about physiology by considering the requirements of a simple, single-celled organism such as the...

I first became interested in prolactin a little over two years ago. I was then working in Nairobi and I knew nothing about the hormone apart from its role in lactation. Professor Mohammed Hyder of the Department of Zoology in the University of Nairobi was interested in the endocrine mechanisms which enable Tilapia fish to adapt to water with a very high electrolyte content. He invited me to a seminar given by Professor Howard Bern which was largely concerned with the role prolactin plays in fluid and electrolyte balance in sub-mammalian vertebrates. This inspired me to begin a programme of...

of these subjects and should be kept constantly at hand so that it can readily be consulted when difficult topics arise. I hope that it may succeed in reducing the fear with which many nurses face the sciences with which the book deals. Section 1 BIOLOGY 2 The cell and its requirements The world of living things is conveniently and conven tionally divided into two great groups, the animals and the plants. Broadly speaking the important feature which distinguishes plants is that they can manufacture most of the substances they require by trapping and using various forms of outside energy, in...

to Human Physiology D. F. Horrobin Published by MTP Press Limited SI. Leonard's House, Lancaster, England Copyright (c) 1973, D. F. Horrobin ISBN-13: 978. . ()-85200-048-9 e-ISBN-13: 978-94-010-2349-8 001: 10. 1007/978-94-010-2349-8 First pUblished 1973 No part of this book may be reproduced in any form without permission from the publishers except for the quotation of brief passages for the purpose of review Reprinted 1975 and 1976 by the Blackburn Times Press, Northgate, Blackburn BBZ lAB Contents Introduction 2 The Maintenance of a Constant Internal Environment 7 21 3 Biochemistry The...

In this section items of information relevant to the everyday practice of medicine are included. For the results of laboratory tests readers are referred to an earlier section of the book. Diets suggested in the section on Therapy of Common Diseases are included here as are weight, height, obstetric and therapeutic tables. The incubation periods of some common and serious infectious diseases complete this reference section. DffiTS Free diet (Diet devised by Dr. D. Craddock. Reproduced with the permission of the author and publishers, Messrs. E. S. Livingstone.) 1. Eat and drink as much as you...

East Mrica is rapidly becoming one of the most popular areas in the world among the increasing numbers of travellers who are prepared to venture outside their own continent. To those of us fortunate enough to live here, the reasons for this popularity are quite apparent. Much of the region enjoys an equable climate all the year round with no extremes of either heat or cold and with plenty of sunshine. Scenically the area is one of the most beautiful on earth with a marvellous variety of landscape. The beaches are vast and clean and unspoilt. But the outstanding attractions of East Africa, for...