The Prevention of Cancer

Pointers from Epidemiology

Nonfiction, Health & Well Being, Medical, Ailments & Diseases, Infectious Diseases, Epidemiology, Social & Cultural Studies, Social Science, Sociology
Cover of the book The Prevention of Cancer by Richard Doll, Taylor and Francis
View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart
Author: Richard Doll ISBN: 9781351476379
Publisher: Taylor and Francis Publication: July 5, 2017
Imprint: Routledge Language: English
Author: Richard Doll
ISBN: 9781351476379
Publisher: Taylor and Francis
Publication: July 5, 2017
Imprint: Routledge
Language: English

Epidemiological studies show that cancer incidence is far more dependent on the conditions of life than previously supposed. Classically, cancers occurred with heavy exposure to a specific occupational hazard, or were associated with habits. In some instances, research shows, the incidence of cancer falls when the method of work or the associated habit is changed. In short, variation in incidence is now known to be the rule rather than the exception in cancer. No cancer that occurs with even moderate frequency, occurs everywhere and always to the same extent. Sometimes it is even epidemic, similar in scale to an epidemic of infectious disease, but modified by the fact that the induction period may be as much as thirty years.Prevention of cancer is now coming to be regarded as a practicable alternative to its cure. We remain almost totally ignorant of how cancer is produced at the cellular level and, until we know this, our methods of prevention are liable to be cumbersome and inefficient. Ethical considerations and the time scale of the disease make it impossible to obtain experimental evidence in man and what action to take has been determined from observing nature's experiments and by analogy from experiments in animals.The evidence from epidemiological studies is of particular interest. Such studies suggest relationships that would never be thought of in the ordinary course of laboratory work and results that are directly relevant to the problems of human disease. The large numbers at risk and the intensity of the medical care to which people with cancer are subjected, make it possible to recognize relatively small improvements. Such practical decisions, based on information thus obtained, have largely eliminated the risk of cancer due to occupational hazards in several industries.

View on Amazon View on AbeBooks View on Kobo View on B.Depository View on eBay View on Walmart

Epidemiological studies show that cancer incidence is far more dependent on the conditions of life than previously supposed. Classically, cancers occurred with heavy exposure to a specific occupational hazard, or were associated with habits. In some instances, research shows, the incidence of cancer falls when the method of work or the associated habit is changed. In short, variation in incidence is now known to be the rule rather than the exception in cancer. No cancer that occurs with even moderate frequency, occurs everywhere and always to the same extent. Sometimes it is even epidemic, similar in scale to an epidemic of infectious disease, but modified by the fact that the induction period may be as much as thirty years.Prevention of cancer is now coming to be regarded as a practicable alternative to its cure. We remain almost totally ignorant of how cancer is produced at the cellular level and, until we know this, our methods of prevention are liable to be cumbersome and inefficient. Ethical considerations and the time scale of the disease make it impossible to obtain experimental evidence in man and what action to take has been determined from observing nature's experiments and by analogy from experiments in animals.The evidence from epidemiological studies is of particular interest. Such studies suggest relationships that would never be thought of in the ordinary course of laboratory work and results that are directly relevant to the problems of human disease. The large numbers at risk and the intensity of the medical care to which people with cancer are subjected, make it possible to recognize relatively small improvements. Such practical decisions, based on information thus obtained, have largely eliminated the risk of cancer due to occupational hazards in several industries.

More books from Taylor and Francis

Cover of the book Cartographies of Exile by Richard Doll
Cover of the book Outsiders Inside by Richard Doll
Cover of the book Monasticism in Modern Times by Richard Doll
Cover of the book Sustainability Assessment by Richard Doll
Cover of the book At War with the Obvious by Richard Doll
Cover of the book The Crime of Destruction and the Law of Genocide by Richard Doll
Cover of the book Deaf Liberation Theology by Richard Doll
Cover of the book The Early Republic and Antebellum America: An Encyclopedia of Social, Political, Cultural, and Economic History by Richard Doll
Cover of the book International Strategy and Market Performance in New Biotechnology Firms by Richard Doll
Cover of the book Corporate Imperialism by Richard Doll
Cover of the book Culture and Economy in the Indian Diaspora by Richard Doll
Cover of the book A General Theory of Institutional Change by Richard Doll
Cover of the book Travels Through Central Africa to Timbuctoo and Across the Great Desert to Morocco, 1824-28 by Richard Doll
Cover of the book German Culture and the Uncomfortable Past by Richard Doll
Cover of the book Reflections on American Progressivism by Richard Doll
We use our own "cookies" and third party cookies to improve services and to see statistical information. By using this website, you agree to our Privacy Policy