What are Dental Fillings and Who Needs Them?
Cavities are a fairly common problem that affects most people at some time in their lives. Insufficient brushing, poor dental hygiene, caustic foods, and tobacco use are the most popular causes of cavities and tooth decay. Symptoms include pain, discomfort, infection, difficulty chewing, difficulty talking, and halitosis. When these occur, your dentist might recommend dental fillings as an effective healthcare procedure to prevent future symptoms from arising.
Different Types of Dental Fillings
Although many dentists have traditionally used mercury fillings or amalgam fillings, studies have shown that these can sometimes lead to Alzheimer’s disease, multiple sclerosis, dementia, and arthritis. As such, composite resin fillings are becoming standard in most dentist offices.
Applying Dental Fillings
Usually, dental fillings are applied under local anesthesia. The dentist numbs the area with Novocain or a mild sedative, and removes the infected or decay portions with a drill, micro air abrasion, or dental laser. Once the area is cleaned and sanitized, the dentist pours in the liquid resin and uses a bright light to dry and harden the area. Thereafter, your dentist or health care provider will smooth out the new surface and mold the areas so that it fits naturally with the opposite tooth or teeth. In extreme cases of tooth decay, your dentist or health care provider might need to remove the entire choose and replace it with a bridge, denture, or some other prosthetic device. In addition, those who have extremely sensitive teeth might opt for general anesthesia, nitrous oxide, or a more powerful sedative since the drilling aspect of this healthcare procedure can be extremely painful or uncomfortable.
To compare the cost of dental fillings by country, consult our medical tourism pricing guide.