Saliva provides critical moisture in the oral cavity that allows us to speak clearly; imagine trying to whistle with a completely dry mouth. For denture wearers, saliva provides lubrication between the denture and oral tissue, reducing friction that may otherwise cause irritation. Patients with dry mouths may have difficulties with denture retention, as the deficiency in moisture creates fewer capillaries to hold and seal the denture into place. If you suspect you may be suffering a dry mouth issue, consult your dental provider. They may be able to provide you some options for therapy. There are many products available today to help combat dry mouth problems.