Weighing the Impact of Diet and Lifestyle on Female Reproductive Function

Author(s): Gabriella Garruti* , Raffaella Depalo , Maria De Angelisc .

Journal Name: Current Medicinal Chemistry

Volume 26 , Issue 19 , 2019

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Abstract:

Background: In the last years, several scientific societies and expert groups focused on the role played by nutritional factors, lifestyle and excess of body fat in interfering with female reproduction and fertility. In many studies a confounding factor is represented by polycystic ovary syndrome (PCOS) which is one of the major causes of infertility where genetic and family history are certainly playing a role, together with lifestyle and nutritional factors.

Methods: In an attempt to define "the optimal fertility diet", we consider the role played by Mediterranean lifestyle and some macronutrients (animal and vegetable proteins) on ovulatory disorders and female fertility also considering some new visions derived from randomized trials of lifestyle programs in obese infertile women asking for in vitro fertilization or alternative assisted reproduction technologies.

Results: Several reports are in favor of an increased consumption of either proteins or low-glycemic index carbohydrates to improve ovulatory disorders and female fertility. In studies concerning infertile women undergoing assisted reproduction, either structured exercise sessions and dietary intervention programs seem to be effective in improving menstrual cycles and fertility as demonstrated by the increased rate of natural conceptions.

Conclusion: The findings of this review confirm the important impact of Mediterranean diet and lifestyle in preserving and improving fertility. However, epigenetic factors are very important in determining fertility rate, but genetic background and ethnicity are also playing crucial roles.

Keywords: Assisted reproduction technologies, essential aminoacids, fertility, proteins, lifestyle, overweight, obesity, Polycystic ovary syndrome.

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Article Details

VOLUME: 26
ISSUE: 19
Year: 2019
Page: [3584 - 3592]
Pages: 9
DOI: 10.2174/0929867324666170518101008
Price: $58

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