If the food debris or particle get stuck in the tooth structure or inbetween the tooth, it will lead to increase in the growth of bad bacteria which eats the leftout food particle in your mouth producing acid which inturn soften the hardest structure of your body leading to cavity. It occurs in stages so take step as early as possible to restore the lost tooth structure.
If you take immediate step your headache is reduced:
Reduced loss of natural tooth structure
Reduced cost of treatment
Reduced treatment time
Single visit (no need of multiple dental visit)