Defects Of Sight

Defects of Sight: Their Nature, Causes, Prevention, and General Management is a book written by Thomas Wharton Jones and first published in 1856. The book is a comprehensive guide to understanding the various types of visual impairments, their causes, and how to prevent and manage them.Jones begins by discussing the anatomy and physiology of the eye, including the various parts of the eye and how they work together to create vision. He then goes on to describe the different types of visual impairments, such as myopia (nearsightedness), hyperopia (farsightedness), astigmatism, and presbyopia (age-related vision loss).The author also explains the causes of these visual impairments, including genetic factors, environmental factors, and lifestyle choices. He provides practical advice on how to prevent and manage these conditions through proper nutrition, exercise, and other lifestyle changes.In addition to discussing the physical aspects of visual impairments, Jones also addresses the psychological and emotional impact that they can have on individuals. He provides guidance on how to cope with the challenges of living with a visual impairment and how to maintain a positive outlook on life.Overall, Defects of Sight: Their Nature, Causes, Prevention, and General Management is a valuable resource for anyone interested in understanding and managing visual impairments. It provides a comprehensive overview of the subject matter and offers practical advice for preventing and managing these conditions.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.