Most people do not even notice that little uvula is inside our throat. Some theories point out that uvula is only fully developed in humans and helped our ancestors talk and eat snacks. The obvious task is to make a large amount of saliva quickly. As it turns out, uvula produces an average of two swimming pools of saliva in a person’s life. It may also be associated with nasal congestion. According to an Italian study, people who call less nose had less nerve fibers with Alzheimer’s. Moreover, food intake prevents NASA from entering the cavity.
