The second cause is smoking. Smoking is the cause of the disease. And disorders in various oral diseases, including cancer of the oral cavity especially, tooth loss. Drinking cold water 1-2 glasses often help the blood circulate better. The nicotine will be driven out of the body quickly. Moreover, it helps to get rid of bad breath is a sign of tooth decay because the water will help flush bacteria from saliva and provides many benefits to the body. The impact on your tactics.If you feel an empty mouth, eat snacks that don't cause tooth decay, Such as chewing gum, using Xylitol instead of sugar because all of the sweetener Xylitol to be the most prominent. The sweet taste of sugar as close as possible. It also provides energy or calories to 40% less sugar is important. Xylitol helps prevent caries. Because the bacteria can cause tooth decay has decreased. Because you cannot digest Xylitol to the food. Because there are only five atoms, molecules which other sweeteners cannot do it