Module 1_Introduction, pathology, genetics and current medications of AD -- Module 2_Effect of diet patterns at the cellular and molecular levels in AD -- Module 3_Specific phytochemicals and food substances as a therapy for AD -- Module 4_Role of medicinal plant in the management of AD. -Module 5_Probiotic and dietary interventions in AD -- Module 6_Advantages and disadvantages of nutraceuticals during AD.