Effects of Propolis and Persica Mouthwashes on Minor Aphthous Ulcers: A Comparative Study

Background and objectives: Recurrent Aphthous Stomatitis (RAS) is a common disease of the nonkeratinized oral mucosa characterized by painful ulcerations and inflammation, causing difficulty in eating, swallowing, and speaking. Symptomatic treatment is considered for this disease due to the ambiguity of the exact etiology. The beneficial therapeutic effects of Persica and Propolis mouthwashes led us to the objective of studying therapeutic potentials of these herbal mouthwashes. Material and Methods: The present double-blind clinical trial was conducted on ۴۰ patients with minor aphthous ulcers and no systemic disease, who were divided into two groups of ۲۰ via random allocation (systematic random sampling). Each group received ۱۵ drops of propolis or persica mouthwashes three times a day for ۱۰ days. Pain intensity was recorded by measuring the score of Visual Analogue Scale (VAS) and the diameter of minor aphthous lesions (in mm) at three periods of before treatment, and on the second and sixth days after treatment. Data were analyzed by Mann-Whitney test. Results: There was no significant difference between pain intensity and ulcer size before treatment and on the second day of treatment. The pain intensity on day ۶ was significantly lower in Persica group (P=۰.۰۴۵) but no difference was observed in the mean ulcer size on day ۶ between the two groups (P=۰.۱۰۴). The rate of pain relief (P=۰.۰۳۱) and reduction of ulcer size (P=۰.۰۴۶) were significantly higher in Persica group. Conclusion: Propolis and Persica mouthwashes both reduce pain intensity and ulcer size in minor aphthous ulcers, and Persica showed a stronger potential to achieve these goals compared to propolis.

کلیدواژه ها:

Stomatitis ، Aphthous ، Propolis ، Persica ، Oral Ulcer