1 Sip water or sugarless drinks often. 2  Avoid drinks with caffeine, such as coffee, tea, and some sodas. 3  Caffeine can dry out the mouth. 4  Sip water or sugarless drinks during meals.
persuasive - intended or having the power to induce action or belief; persuasive eloquence; a most persuasive speaker; a persuasive argument. convincing - causing one to believe the truth of something; a convincing story; a convincing manner.
A message is more likely to be persuasive when it: 1  Is endorsed by others in authority or of high status in the community and/or in your group. 2  Suggests that a benefit offered is scarce, as in we don't have many left, or seats are going fast, or first come, first served..