Cited by 2,720Curcumin's Biomedical ApplicationsPhytochemicals and Antioxidant ActivitiesSaffron Plant Research Studies

Curcumin: A Review of Its Effects on Human Health

Open access
Hewlings, Susan, Kalman, Douglas·2017·Foods

Abstract

Turmeric, a spice that has long been recognized for its medicinal properties, has received interest from both the medical/scientific world and from culinary enthusiasts, as it is the major source of the polyphenol curcumin. It aids in the management of oxidative and inflammatory conditions, metabolic syndrome, arthritis, anxiety, and hyperlipidemia. It may also help in the management of exercise-induced inflammation and muscle soreness, thus enhancing recovery and performance in active people. In addition, a relatively low dose of the complex can provide health benefits for people that do not have diagnosed health conditions. Most of these benefits can be attributed to its antioxidant and anti-inflammatory effects. Ingesting curcumin by itself does not lead to the associated health benefits due to its poor bioavailability, which appears to be primarily due to poor absorption, rapid metabolism, and rapid elimination. There are several components that can increase bioavailability. For example, piperine is the major active component of black pepper and, when combined in a complex with curcumin, has been shown to increase bioavailability by 2000%. Curcumin combined with enhancing agents provides multiple health benefits. The purpose of this review is to provide a brief overview of the plethora of research regarding the health benefits of curcumin.

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Crossref · 10.3390/foods6100092

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  • Higher dosages of curcumin are more efficacious than lower dosages, regardless of administration route.

    “Regardless of the administration route, higher dosages have been determined to be more efficacious than lower dosages, and cognitive enhancement was more prominent when curcumin was administered with piperine, which has a plethora of pharmacological and positive health effects against chronic disorders [146].”
  • Curcumin in combination with vitamin C, B vitamins, piperine, and other dietary supplements has neuroprotective and synergistic effects.

    “Although research has demonstrated that curcumin in combination with vitamin C, B vitamins, piperine, and other dietary supplements has neuroprotective and synergistic effects, further research is necessary to conclusively state curcumin’s ability at ameliorating cognitive function in humans [146,162,169].”
  • Cognitive enhancement from curcumin is more prominent when curcumin is administered with piperine.

    “Regardless of the administration route, higher dosages have been determined to be more efficacious than lower dosages, and cognitive enhancement was more prominent when curcumin was administered with piperine, which has a plethora of pharmacological and positive health effects against chronic disorders [146].”

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2 of the 68 references couldn’t be matched to a known paper.

Research works printed but not linked: 1

  1. [4]Lestari M.L. Indrayanto G. Curcumin Profiles Drug Subst. Excip. Relat. Methodol. 2014 39 113 204 24794906

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Authors
Hewlings, S., & Kalman, D.
Affiliations
  • Central Michigan University (US)
  • Nova Southeastern University (US)
Corresponding author
Hewlings, Susan
Venue
Foods
Publisher
MDPI AG
Published
2017-10-22
Volume
6
Issue
10
Pages
92
ISSN
2304-8158 (ISSN-L)
OpenAlex
W2766083858
Cited by
2,720
References
68
Citations by year
2026: 336 · 2025: 364 · 2024: 383 · 2023: 399 · 2022: 415 · 2021: 380 · 2020: 258 · 2019: 125 · 2018: 54 · 2017: 1 · 2012: 2
FWCI
7.72
Type
journal article
Language
en
Open access
Locations
  • Foods (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Medicine › Curcumin's Biomedical Applications
  • Health Sciences › Medicine › Biochemistry › Phytochemicals and Antioxidant Activities
  • Health Sciences › Medicine › Oncology › Saffron Plant Research Studies
Keywords
curcumin, turmeric, polyphenols, bioavailability, piperine, antioxidant activity, anti-inflammatory activity, oxidative stress, metabolic syndrome, arthritis, anxiety, hyperlipidemia, exercise-induced inflammation, muscle soreness, post-exercise recovery

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