Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks

Very-low-carbohydrate ketogenic diets have been long been used to reduce seizure frequency and more recently have been promoted for a variety of health conditions, including obesity, diabetes, and liver disease. Ketogenic diets may provide short-term improvement and aid in symptom management for som...

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Main Authors: Lee Crosby, Brenda Davis, Shivam Joshi, Meghan Jardine, Jennifer Paul, Maggie Neola, Neal D. Barnard
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-07-01
Series:Frontiers in Nutrition
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fnut.2021.702802/full
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author Lee Crosby
Brenda Davis
Shivam Joshi
Shivam Joshi
Meghan Jardine
Jennifer Paul
Jennifer Paul
Jennifer Paul
Maggie Neola
Neal D. Barnard
Neal D. Barnard
author_facet Lee Crosby
Brenda Davis
Shivam Joshi
Shivam Joshi
Meghan Jardine
Jennifer Paul
Jennifer Paul
Jennifer Paul
Maggie Neola
Neal D. Barnard
Neal D. Barnard
author_sort Lee Crosby
collection DOAJ
description Very-low-carbohydrate ketogenic diets have been long been used to reduce seizure frequency and more recently have been promoted for a variety of health conditions, including obesity, diabetes, and liver disease. Ketogenic diets may provide short-term improvement and aid in symptom management for some chronic diseases. Such diets affect diet quality, typically increasing intake of foods linked to chronic disease risk and decreasing intake of foods found to be protective in epidemiological studies. This review examines the effects of ketogenic diets on common chronic diseases, as well as their impact on diet quality and possible risks associated with their use. Given often-temporary improvements, unfavorable effects on dietary intake, and inadequate data demonstrating long-term safety, for most individuals, the risks of ketogenic diets may outweigh the benefits.
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spelling doaj.art-4b09a465ec864657bcd10b8d23fc2ec62022-12-21T22:07:02ZengFrontiers Media S.A.Frontiers in Nutrition2296-861X2021-07-01810.3389/fnut.2021.702802702802Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the RisksLee Crosby0Brenda Davis1Shivam Joshi2Shivam Joshi3Meghan Jardine4Jennifer Paul5Jennifer Paul6Jennifer Paul7Maggie Neola8Neal D. Barnard9Neal D. Barnard10Physicians Committee for Responsible Medicine, Washington, DC, United StatesBrenda Davis Nutrition Consulting, Kelowna, BC, CanadaDepartment of Medicine, New York University Grossman School of Medicine, New York, NY, United StatesDepartment of Medicine, New York City Health + Hospitals/Bellevue, New York, NY, United StatesPhysicians Committee for Responsible Medicine, Washington, DC, United StatesPhysicians Committee for Responsible Medicine, Washington, DC, United StatesCollege of Liberal and Professional Studies, University of Pennsylvania, Philadelphia, PA, United StatesSchool of Public Health, Loma Linda University, Loma Linda, CA, United StatesPhysicians Committee for Responsible Medicine, Washington, DC, United StatesPhysicians Committee for Responsible Medicine, Washington, DC, United StatesAdjunct Faculty, Department of Medicine, George Washington University School of Medicine and Health Sciences, Washington, DC, United StatesVery-low-carbohydrate ketogenic diets have been long been used to reduce seizure frequency and more recently have been promoted for a variety of health conditions, including obesity, diabetes, and liver disease. Ketogenic diets may provide short-term improvement and aid in symptom management for some chronic diseases. Such diets affect diet quality, typically increasing intake of foods linked to chronic disease risk and decreasing intake of foods found to be protective in epidemiological studies. This review examines the effects of ketogenic diets on common chronic diseases, as well as their impact on diet quality and possible risks associated with their use. Given often-temporary improvements, unfavorable effects on dietary intake, and inadequate data demonstrating long-term safety, for most individuals, the risks of ketogenic diets may outweigh the benefits.https://www.frontiersin.org/articles/10.3389/fnut.2021.702802/fullketogenic dietvery-low-carbohydrate dietlow-carbohydrate dietobesitydisease prevention
spellingShingle Lee Crosby
Brenda Davis
Shivam Joshi
Shivam Joshi
Meghan Jardine
Jennifer Paul
Jennifer Paul
Jennifer Paul
Maggie Neola
Neal D. Barnard
Neal D. Barnard
Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
Frontiers in Nutrition
ketogenic diet
very-low-carbohydrate diet
low-carbohydrate diet
obesity
disease prevention
title Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
title_full Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
title_fullStr Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
title_full_unstemmed Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
title_short Ketogenic Diets and Chronic Disease: Weighing the Benefits Against the Risks
title_sort ketogenic diets and chronic disease weighing the benefits against the risks
topic ketogenic diet
very-low-carbohydrate diet
low-carbohydrate diet
obesity
disease prevention
url https://www.frontiersin.org/articles/10.3389/fnut.2021.702802/full
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