Weight Cycling and Its Cardiometabolic Impact

Dieting has multiple meanings including “intentional weight loss” or “a specific eating pattern.” Although obesity is considered a deleterious health problem worldwide, there are many problems caused by “too strict” weight control and the need for excessive leanness. Many people with normal weight w...

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Main Author: Eun-Jung Rhee
Format: Article
Language:English
Published: Korean Society for the Study of Obesity 2017-12-01
Series:Journal of Obesity & Metabolic Syndrome
Subjects:
Online Access:https://doi.org/10.7570/jomes.2017.26.4.237
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author Eun-Jung Rhee
author_facet Eun-Jung Rhee
author_sort Eun-Jung Rhee
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description Dieting has multiple meanings including “intentional weight loss” or “a specific eating pattern.” Although obesity is considered a deleterious health problem worldwide, there are many problems caused by “too strict” weight control and the need for excessive leanness. Many people with normal weight want to lose weight, and they repeat losing and gaining weight multiple times through their lives. This is called “weight cycling.” Recent studies report not just the negative impact of being obese, but also the danger of weight cycling for cardiometabolic health. Many experimental studies support that weight cycling might cause fluctuations in cardiovascular risk factors, such as blood pressure, heart rate, sympathetic activity, and circulating levels of glucose, lipids and insulin. These repeated overshoots above normal values during periods of weight regain put an additional stress on the cardiovascular system. This paper reviews current evidence for the effects of weight cycling on cardiometabolic health.
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spelling doaj.art-3c97caad9d6b46809ec226c4aec7183d2022-12-22T02:49:26ZengKorean Society for the Study of ObesityJournal of Obesity & Metabolic Syndrome2508-62352017-12-0126423724210.7570/jomes.2017.26.4.237jomes.2017.26.4.237Weight Cycling and Its Cardiometabolic ImpactEun-Jung Rhee0Department of Endocrinology and Metabolism, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, KoreaDieting has multiple meanings including “intentional weight loss” or “a specific eating pattern.” Although obesity is considered a deleterious health problem worldwide, there are many problems caused by “too strict” weight control and the need for excessive leanness. Many people with normal weight want to lose weight, and they repeat losing and gaining weight multiple times through their lives. This is called “weight cycling.” Recent studies report not just the negative impact of being obese, but also the danger of weight cycling for cardiometabolic health. Many experimental studies support that weight cycling might cause fluctuations in cardiovascular risk factors, such as blood pressure, heart rate, sympathetic activity, and circulating levels of glucose, lipids and insulin. These repeated overshoots above normal values during periods of weight regain put an additional stress on the cardiovascular system. This paper reviews current evidence for the effects of weight cycling on cardiometabolic health.https://doi.org/10.7570/jomes.2017.26.4.237Weight cyclingCardiovascular diseaseYo-yo effectDiet
spellingShingle Eun-Jung Rhee
Weight Cycling and Its Cardiometabolic Impact
Journal of Obesity & Metabolic Syndrome
Weight cycling
Cardiovascular disease
Yo-yo effect
Diet
title Weight Cycling and Its Cardiometabolic Impact
title_full Weight Cycling and Its Cardiometabolic Impact
title_fullStr Weight Cycling and Its Cardiometabolic Impact
title_full_unstemmed Weight Cycling and Its Cardiometabolic Impact
title_short Weight Cycling and Its Cardiometabolic Impact
title_sort weight cycling and its cardiometabolic impact
topic Weight cycling
Cardiovascular disease
Yo-yo effect
Diet
url https://doi.org/10.7570/jomes.2017.26.4.237
work_keys_str_mv AT eunjungrhee weightcyclinganditscardiometabolicimpact