Periodontal disease is a risk factor for many systemic diseases including preterm birth and underweight birth. The purpose of this systematic review is to analyze the literature and to highlight any clinical correlation. Information sources such as PubMed, MEDLINE, and Web of Science were consulted to obtain our results with these keywords "periodontal disease," "pregnancy," "weight loss" using the connector "AND." After the first screening by authors, only 27 articles were included in this review. From the analysis of the literature, it was noted that the presence of periodontal disease could have a correlation with underweight birth. Surely, control oral hygiene and oral health is essential during pregnancy to reduce risks, and these results should be essential in establishing a protocol to be maintained during pregnancy.
The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution License, permitting unrestricted use, distribution, and reproduction so long as the original work is properly cited. (https://creativecommons.org/licenses/by/4.0/).