Dry mouth is a condition that involves the salivary glands not producing enough saliva to adequately keep the mouth moistened. This lack of saliva can alter the fit and comfort of dentures, since saliva helps dentures retain their suction and stay in place and also has a lubricating effect that keeps dentures from rubbing on the gums and creating sores. Those who take certain medications, are older, and use tobacco and alcohol are more susceptible to dry mouth. If you’re experiencing dry mouth symptoms as a denture-wearer, contact your denturist to discuss your options.