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Dietary supplements for obesity.

Gabriele Bonetti1, Karen L Herbst2, Kevin Donato3

  • 1MAGI'S LAB, Rovereto (TN), Italy.

Journal of Preventive Medicine and Hygiene
|December 8, 2022
PubMed
Summary
This summary is machine-generated.

This review explores natural dietary supplements for weight loss and obesity treatment. It examines the benefits, side effects, and mechanisms of various ingredients, offering insights into their effectiveness and safety.

Keywords:
Dietary supplementsNutritional diseaseObesityWeight loss

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Area of Science:

  • Nutritional Science
  • Pharmacology
  • Public Health

Background:

  • Obesity is a global epidemic with serious health consequences like diabetes and cardiovascular disease.
  • Obesity arises from complex biological, behavioral, genetic, and environmental factors.
  • Effective weight management strategies are crucial, including lifestyle changes and medical interventions.

Purpose of the Study:

  • To review the efficacy and safety of natural dietary supplement ingredients for weight loss and obesity management.
  • To analyze the mechanisms of action, clinical trial results, and potential side effects of various supplement components.
  • To provide a comprehensive overview of natural options for obesity treatment.

Main Methods:

  • Narrative review of scientific literature on dietary supplements for weight loss.
  • Analysis of clinical trial data and research studies on specific natural ingredients.
  • Evaluation of proposed mechanisms of action and reported side effects.

Main Results:

  • Numerous natural ingredients, including herbs, plant extracts, vitamins, and minerals, are used as dietary supplements for weight loss.
  • Evidence for the effectiveness and safety varies significantly among different ingredients.
  • Potential benefits include appetite suppression, increased metabolism, and fat reduction, but side effects must be considered.

Conclusions:

  • Dietary supplements offer an accessible alternative for obesity management, but require careful consideration of evidence and safety.
  • Further research is needed to validate the efficacy and establish optimal dosages for many natural weight loss ingredients.
  • Informed choices regarding supplement use can support comprehensive obesity treatment plans.