Diet and Oral Health

Dear Colleagues,

Nutrition plays a fundamental role in maintaining oral health, highlighting the direct connection between what we eat and the well-being of our teeth, gums, and overall oral environment. A balanced diet provides essential nutrients that support the development, maintenance, and repair of oral tissues. Key nutrients like calcium, phosphorus, and vitamin D strengthen teeth and bones, while vitamins A and C are critical for maintaining healthy gums and soft tissues.

Conversely, poor nutrition can lead to a variety of oral health problems. Diets high in sugar and refined carbohydrates contribute to the growth of harmful bacteria in the mouth, increasing the risk of tooth decay and gum disease. Acidic foods and beverages can erode tooth enamel, leaving teeth vulnerable to sensitivity and decay. Additionally, nutrient deficiencies, such as insufficient intake of vitamin C, can result in conditions like gum inflammation or scurvy, while a lack of iron or B vitamins may cause oral sores or a swollen tongue.

The effects of nutrition extend beyond oral health, as systemic conditions linked to poor diets, such as diabetes and obesity, often exacerbate oral health issues.

We are pleased to invite you to contribute to this Special Issue, which aims to evaluate the correlation between eating disorders and oral cavity pathologies, as well as to investigate the relationships between diet and the oral microbiome.

Dr. Alessandro Chiesa
Dr. Luigi Generali
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 250 words) can be sent to the Editorial Office for assessment.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Nutrients is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.