The decay of caries (known as secondary cavities) and tooth surfaces is more common with age. So it's important to brush your teeth with fluoride toothpaste every day, floss your teeth every day, and check with your dentist regularly.
As you get older, your teeth become more sensitive. The gums will naturally atrophy over time, and the teeth that are not covered by the enamel will be exposed. These areas are particularly prone to pain when cold, hot food or drinks are in severe condition and can be allergic to cold air, acid, sweet drinks and food. If you suffer from tooth sensitivity, try anti-allergy toothpaste. If the problem still cannot be solved, then go to see the dentist, it's because your teeth allergies may be more serious problems, such as by a cavity or tooth fracture or fracture caused by allergies.
