<prompt> Tissue conditioning material is indicated when:Tissue symptoms are related to diabetesMucosa is inflamed due to ill fitting denturesMandibular tori is presentLarge maxillary tori is present  <response>: Correction of ill-fitting denturesAreas of denture causing trauma to the tissues causing inflammation of oral mucosa are trimmed and polished.Generally rough areas on fitting surface are smoothed or relined with tissue conditioner.Ref: Textbook of prosthodontics V Rangarajan Ed. 2nd 