A Pilot Study Assessing the Oral Microbiome in Women of Menopausal Age: Do Oral Nitrate–Reducing Bacteria Play a Role?

These observations suggest that the composition of the oral microbiome changes as women age, and thus, prospective and longitudinal oral microbiome studies with larger numbers are needed, including concurrent full periodontal assessment, plasma hormonal levels, and salivary flow. However, this study suggests that the oral microbiome in older women may require special consideration, with an increased focus on tailored oral hygiene interventions for this group.