Free gum after meals results in a significant decrease in the incidence of dental caries and that the benefit is due to stimulating salivary flow rather than any chewing gum ingredient. A study in 2001 published in the annals of otology, rhinology and laryngology, highlighted the beneficial effects of chewing gum on the pharyngeal and esophageal ph levels, as it appears to be a useful adjunctive anti-reflux therapy. Chewing gum after a meal also increases saliva flow this helps wash away harmful sugars and food debris, both of which feed bacteria in your mouth and causing bad breath. He says that sugar-free chewing gum, which increases the flow of saliva, can help, as can finishing a meal with cheese or milk, which can neutralise salivary acid. Vogel et al, (1998) found significant increases in ph, free calcium, and phosphate concentrations in plaque and saliva when an alpha-tricalcium-phosphate-containing gum was chewed after a sugary meal.
The saliva sample was collected after chewing bicarbonate-containing sugar-free gum and the standard gum and then the ph was measured using ph strips the ph meter requires greater quantity of saliva to provide the ph value. Clinical implications of saliva: report of a con- this is the first randomized, controlled clinical trial to directly test the use of sugar-free chewing gum after meals for anticaries effects our findings indicate that sugar-free chewing gum significantly reduces caries incidence, as measured by changes in dmfs. Chewing sugar-free gum for 20 minutes following a meal or snack has been shown to accelerate the return to resting oral ph basically, ole is saying that when you chew gum that doesn't have sugar, it stimulates the flow of saliva due to the wonderful taste of the gum and because of the chewing action.
Plaque ph was assessed at baseline, after 6 and 12 months of chewing gum use and 12 months after the cessation of chewing gum use for each subject, three measurements were carried out on two sites, between the second premolar and the first molar, right and left of the upper jaw the average ph value was later calculated. Chewing sugar-free gum for 20 minutes after a meal helps prevent tooth decay, according to the american dental association, because the act of chewing the sugar-free gum produces saliva to wash away bacteria, which protects teeth [20. If the plaque is not washed away by saliva or brushing, the environment in the mouth becomes more acidic and cavities may start to form the ph scale measures how acidic or basic a solution is.
Thanks to the ability to enhance the saliva production in the mouth and fight against bad breath, fennel seeds are on top of the remedy list for how to get rid of dry mouth fennel seeds chew fennel seeds through the day to treat dry mouth. Your mouth makes more saliva during meals, and this helps to reduce the effect of acid production and to rinse pieces of food from the mouth limit between-meal snacks if you crave a snack, choose something nutritious. Chewing sugarfree gum increases the production of saliva, which can help neutralize plaque acid, wash away food particles and remineralize tooth enamel to strengthen teeth.
When sugar-free, chewing gum has a lot of benefits for your mouth health popping in a piece after finishing a meal is great for cleaning the excess debris and neutralizing the acids from the plaque on your teeth. The median (iq range) values for the % time ph chewing gum were 57 (17-135) and, with chewing gum, 36 (03-73), respectively (p = 0001) chewing sugar-free gum for half an hour after a meal can reduce acidic postprandial esophageal reflux. In sugar-free group, the mean ph 5 minutes before meal was 6927 and the mean ph 10 minutes after meal was 47927 the mean ph after 20 minutes after meal in sugar-based chewing gum was 8977 whereas in sugar free, ph was 9240.
Normally, i steer clear of gum because of it's contents and i don't want to unnecessarily swallow however, chewing gum will naturally produce saliva, which is a acid blocker i heard it is a good idea to chew gum after eating a meal it sounds kind of counter productive, though because doesn't. Also, most chewing gums contain sugar which does not cause any changes in the ph of the saliva as does the sugar free gum thus sugar containing gum not only causes dental caries but does not effectively relieve the risk of heartburns. Chewing gum causes an increase in saliva flow (6, 17), thus, as consequence, saliva swallowing is more frequent than without the gum increase in air swallowed was seen only in patients and 20 minutes after yogurt ingestion, without a correspondent increase in belching. This effect comes from the increased saliva flow as well as the flavorings in the chewing gum this effect tends to be temporary as researchers found that the odor returned to regular levels within three hours of stopping chewing the gum.