Effect of Honey-Lime Spray as Add-On Therapy on Chemotherapy-Induced Xerostomia in Breast Cancer Patients: A Pilot Randomized Double-Blinded Controlled Trial.

Introduction: Xerostomia (dry mouth) is a common side effect among patients with cancer undergoing chemotherapy. There is no standard treatment for this symptom yet, although Persian medicine textbooks suggested some products to relieve xerostomia. We aimed to assess the efficacy of honey-lime spray in treating chemotherapy-induced xerostomia in breast cancer patients through a controlled study.