A dry mouth is often the result of insufficient saliva production or too much saliva swallowing. Having a dry mouth is often linked with other conditions. For example, if you're undergoing treatment for cancer, you may find you regularly get an uncomfortably dry mouth. A dry mouth can lead to poor overall oral health. Tooth decay, gum disease and infection are more likely with less mouth saliva. Rinsing your mouth regularly can help combat these problems.
Step 1
Add 1/2 tsp. of baking soda or salt to a cup of water, according to the Indiana University Cancer Center. Stir until well mixed.
Step 2
Sip some of the liquid and swirl it around your mouth. Do not swallow. Close your lips but keep your teeth apart. Force the liquid around your mouth with your tongue and cheeks.
Step 3
Move the water around your mouth for 30 seconds. Spit the water mix out into a basin. Repeat the rinse every two hours if you consistently have a dry mouth.
Step 4
Brush your teeth twice a day and floss daily. This helps improve your overall mouth conditions, which can prevent any infections that stop saliva production.
Tips and Warnings
- Ensure you're drinking lots of water every day. A dry mouth can be connected to dehydration.
- Consult your dentist or doctor before using any mouthwash products if you're on other medication. Avoid any mouthwashes with alcohol or glycerin. These can be drying.
Things You'll Need
- Cup
- Salt
- Baking powder
- Basin


