Low in amount

If your mouth is dry and the amount of saliva running is low, then this is something that is not normal. Saliva is needed to keep your mouth healthy. If you are having a dry mouth then there are chances that you may have tooth cavity, bad breath, and other problems. There are many reasons why dry mouth may happen. This can be the result of age or can also be side effects of various medicines. When you experience such a condition you should take special care of your mouth. You should brush twice a day, floss properly and use a mouth wash. You should also check for a dentist to know about the reasons for such a condition.