Female Fertility and Dietary Factors: A Systematic Review of Literature

ABSTRACT Background: Infertility is a common problem that affects a significant portion of the population causing stress and concern. Clinical intervention is possible but modification of lifestyle factors, including dietary factors is a more cost-effective and simpler alternative. Improved comprehension of the preventive and curative properties of dietary factors is essential is vital to improving chances of fertility. Aim: Review of published research articles to determine the impact of dietary factors on female infertility. Methodology: A systematic review was carried out using selected keywords and a detailed search of the relevant databases. Stringent inclusion and exclusion criteria were employed to screen the identified papers and the final selected 8 papers were reviewed to determine the impact of studied dietary factors. Results: A general consensus among 7 out of the 8 selected papers indicated the importance of consumption of micronutrients in their supplemental form in order to increase the likelihood of pregnancy. Several of the papers affirmed that the respondents were unable to obtain sufficient nutrition from their regular dietary intake and required supplements to meet the daily requirements. Conclusion: Consistent administration of micronutrients, specifically in the form of supplements, appears to have widespread benefits aimed at improving the chances of successful conception and live births, highlighting their positive effect on infertility. Keywords: Infertility, diet, dietary factors, female, vitamins.