Intake of Nitrate-rich Vegetables and Their Effect on Inflammatory Molecules and Oral Microbiota of Patients With Periodontitis

Nutritional intervention for 10 weeks to increase the consumption of vegetables rich in nitrate. At the beginning of the NSPT on visit 1 (week 2), the first of 5 nutritional interventions will begin with the objective of consuming \~ 350 mg of nitrate daily from vegetables