Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review

Literature review suggests that polyphenols in particular fl avonoids, are benefi cial for mental health during aging process. This review examines the effect of consumption of all polyphenols groups on mental health and cognitive status during aging process. The keywords searched were “mental hea...

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Main Authors:	Hanisah Rosli, Suzana Shahar, Normah Che Din, Hasnah Harun
Format:	Article
Language:	English
Published:	Penerbit UKM 2014
Subjects:	RA Public aspects of medicine
Online Access:	http://journalarticle.ukm.my/8533/ http://journalarticle.ukm.my/8533/ http://journalarticle.ukm.my/8533/1/Dietary_Polyphenols_Consumption.pdf

id	ukm-8533
recordtype	eprints
spelling	ukm-85332016-12-14T06:47:28Z http://journalarticle.ukm.my/8533/ Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review Hanisah Rosli, Suzana Shahar, Normah Che Din, Hasnah Harun, RA Public aspects of medicine Literature review suggests that polyphenols in particular fl avonoids, are benefi cial for mental health during aging process. This review examines the effect of consumption of all polyphenols groups on mental health and cognitive status during aging process. The keywords searched were “mental health,” “depression,” “anxiety,” “stress” and “cognitive” combined with “dietary,” and “polyphenols.” The databases including PubMed, Web of Science and CAB Abstracts were searched for a period of 10 years. A total of 11 studies were identifi ed to fulfi ll the inclusion criteria. From this review, polyphenols may confer benefi cial effects towards mental health, in particular the decline in cognitive functions during aging process, however, some studies showed contradictory results. Polyphenols have been proven to improve language and verbal ability, which is among the main vulnerable aspects in cognitive decline in pathological brain aging. In contrast, polyphenols intake did not seem to affect executive functioning. The effects of polyphenols towards cognitive status were more prominent among the elderly as compared to young and middle-aged adults. This review also shows that fl avonoids is the main type of polyphenols that confer positive effects towards cognitive status during aging. This review provides evidence that consumption of polyphenols may lead to cognitive and mental health benefi ts. Further clinical trials involving human subjects are required with carefully designed methodology to elucidate the potential mechanisms underlying the relationship between polyphenols consumption and improvement in cognitive and mental health status Penerbit UKM 2014 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/8533/1/Dietary_Polyphenols_Consumption.pdf Hanisah Rosli, and Suzana Shahar, and Normah Che Din, and Hasnah Harun, (2014) Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review. Jurnal Sains Kesihatan Malaysia, 12 (2). pp. 1-8. ISSN 1675-8161 http://ejournal.ukm.my/jskm/issue/view/572
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
topic	RA Public aspects of medicine
spellingShingle	RA Public aspects of medicine Hanisah Rosli, Suzana Shahar, Normah Che Din, Hasnah Harun, Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
description	Literature review suggests that polyphenols in particular fl avonoids, are benefi cial for mental health during aging process. This review examines the effect of consumption of all polyphenols groups on mental health and cognitive status during aging process. The keywords searched were “mental health,” “depression,” “anxiety,” “stress” and “cognitive” combined with “dietary,” and “polyphenols.” The databases including PubMed, Web of Science and CAB Abstracts were searched for a period of 10 years. A total of 11 studies were identifi ed to fulfi ll the inclusion criteria. From this review, polyphenols may confer benefi cial effects towards mental health, in particular the decline in cognitive functions during aging process, however, some studies showed contradictory results. Polyphenols have been proven to improve language and verbal ability, which is among the main vulnerable aspects in cognitive decline in pathological brain aging. In contrast, polyphenols intake did not seem to affect executive functioning. The effects of polyphenols towards cognitive status were more prominent among the elderly as compared to young and middle-aged adults. This review also shows that fl avonoids is the main type of polyphenols that confer positive effects towards cognitive status during aging. This review provides evidence that consumption of polyphenols may lead to cognitive and mental health benefi ts. Further clinical trials involving human subjects are required with carefully designed methodology to elucidate the potential mechanisms underlying the relationship between polyphenols consumption and improvement in cognitive and mental health status
format	Article
author	Hanisah Rosli, Suzana Shahar, Normah Che Din, Hasnah Harun,
author_facet	Hanisah Rosli, Suzana Shahar, Normah Che Din, Hasnah Harun,
author_sort	Hanisah Rosli,
title	Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
title_short	Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
title_full	Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
title_fullStr	Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
title_full_unstemmed	Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review
title_sort	dietary polyphenols consumption and its relation with cognitive and mental health in aging: a review
publisher	Penerbit UKM
publishDate	2014
url	http://journalarticle.ukm.my/8533/ http://journalarticle.ukm.my/8533/ http://journalarticle.ukm.my/8533/1/Dietary_Polyphenols_Consumption.pdf
first_indexed	2023-09-18T19:52:34Z
last_indexed	2023-09-18T19:52:34Z
_version_	1777406317574488064

Dietary Polyphenols Consumption and Its Relation with Cognitive and Mental Health in Aging: A Review

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