That wad of gum you're chewing may be more than a breath-freshener -- it might also boost your powers of concentration, a small new study suggests.
According to British investigators, prior research has found that the act of chewing gum could boost concentration when doing sight-related memory tasks. Their new study looked at the effects of chewing gum during a hearing-related memory test.
The experiment included 38 people who were split into two groups, each of which performed a 30-minute task that involved listening to a list of numbers from one to nine read aloud in a random order. The participants were scored on how accurately and quickly they were able to detect a sequence of odd-even-odd numbers, such as seven-two-one. One group chewed gum while doing the task.
Overall, participants who chewed gum had quicker reaction times and more accurate results than those who didn't chew gum. This was especially true toward the end of the task, according to the study, which was published March 8 in the British Journal of Psychology.
"Interestingly, participants who didn't chew gum performed slightly better at the beginning of the task but were overtaken by the end," Kate Morgan, of Cardiff University, said in a journal news release. "This suggests that chewing gum helps us focus on tasks that require continuous monitoring over a longer amount of time."
-- Robert Preidt
Does Chewing Gum Give Your Brain an Edge? - MedicineNet
Teeth
As long as gum is sugar free, it can be good for teeth. Xylitol sweetener protects against bacteria and cavities. But if gum has sugar, it can be just as detrimental to your teeth's health as a candy bar.
Health benefits of gum chewing
Health benefits of gum chewing
New research is indicating that chewing gum offers the surprising health benefits. However, there are no standard benefits on everyone. Each person is a unique, individual and will have different responses to chewing gum.
The results of scientific research indicate chewing gum may be good for a number of things that include: improve memory, stress reduction, increase focus, alertness and concentration, manage weight, improve oral health and etc.
Chewing gum improves digestion
Chewing gum helps to improve intestinal motility, also helps to increase saliva flow which promotes more frequent swallowing. This helps to prevent reflux of acid from the stomach back into the throat.
So before jumping on the bandwagon, check the facts.
[h=2]
[/h]