Some home cures for dry mouth include drinking plenty of water, using sugar-free gum or candy, brushing with fluoride toothpaste, and using an artificial saliva substitute, states WebMD. Adjusting medication helps to ease dry mouth that certain medications cause.
In most cases, treatment depends on the cause of dry mouth. If a patient suspects that medications cause the condition, a doctor may adjust or switch the drugs. Using moisturizers helps to lubricate the mouth, notes Mayo Clinic. Failure to seek treatment for dry mouth can lead to gingivitis, mouth infections or tooth decay. Severe dry mouth treatment requires medications, such as pilocarpine or cevimeline, and fluoride trays to prevent cavities.