An Inquiry Into the Comparative Forces of the Extensor and Flexor Muscles
Language: English
Published by Forgotten Books, 2018
- Softcover
- New

Seller: Forgotten Books, London, United KingdomForgotten Books
AbeBooks seller since June 2, 2021
Condition: New
US$ 17.72
Quantity: Over 20 available
Add to basketItem description from seller
Print on Demand. This book delves into the comparative strengths of the extensors and flexors in the human body's anatomy. Using examples from various joints and limbs, the author challenges the prevailing notion that the flexors are generally stronger than the extensors. Through detailed analysis and evidence, the book presents a compelling argument that in many crucial joints, the extensors are in fact the more robust muscle groups. This challenges established beliefs and provides a fresh perspective on muscle dynamics, contributing to a deeper understanding of human biomechanics essential for fields like surgery and physical therapy. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book.
Seller Inventory # 9781333219796_0
- Title
- An Inquiry Into the Comparative Forces of the Extensor and Flexor Muscles
- Author
- Julius Jeffreys
- Publisher
- Forgotten Books
- Publication year
- 2018
- Condition
- New
- Book Type
- print-on-demand item
- Binding
- Paperback
- Language
- English
- ISBN 10
- 1333219792
- ISBN 13
- 9781333219796
- Seller catalogs
- Health and Fitness
Why your body’s muscles work the way they do
Explore the forces that power your limbs, spine, and joints. This book argues that extensor muscles are often stronger and more influential than flexors, shaping posture, movement, and how we recover from injury. It adds fresh perspective on sleep positions, fatigue, and how the body supports weight through its muscles.
In clear, practical terms, you’ll see how:- Joints are not simple hinges, and why that affects how we move and rest.
- The anatomy of the hip, spine, and neck determines which muscles do the work.
- Everyday positions reveal the true balance of strength between flexors and extensors.
- Weight, age, and illness alter muscle performance and overall stability.
- Plain explanations of muscle power and lever mechanics that influence movement.
- Comparisons of flexor and extensor roles across major joints.
- A reasoned look at sleep posture and how it reflects natural muscle balance.
The book presents a provocative view on why the extensors often win the battle for posture and endurance, and what that means for health, aging, and rehabilitation.
- Plain, accessible explanations of muscle power and joint movement
- Illustrations of how posture reflects deeper muscular balance
- Practical considerations for injury recovery and training
- Thoughtful comparisons across neck, back, and hip joints
Ideal for readers of science and physiology who want a clearer picture of how your muscles keep you upright and movable.
"Synopsis" may belong to another edition of this title.
Forgotten Books
London, United Kingdom
AbeBooks seller since June 2, 2021
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Forgotten Books’ Classic Reprint Series utilizes the latest technology to regenerate facsimiles of historically important writings. Careful attention has been made to accurately preserve the original format of each page whilst digitally enhancing the quality of the aged text.
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FB &c Ltd
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