Dental fillings are often used by dentists to treat dental cavities. In some cases, they may also be recommended to repair cracked or worn-down teeth. Dentists look for certain signs to determine if a dental filling is necessary or if the patient would benefit more from other types of restorative care. In this review, we discuss the common signs that indicate a need for dental fillings.
The most common signs that indicate a need for dental fillings
The three common signs that indicate a need for dental fillings are small holes in teeth, tooth discomfort, and tooth discoloration. Here is a closer look at each of these signs.
Small holes in teeth
The term cavity refers to an opening or hole that develops on the surface of a tooth. This occurs when the enamel breaks down due to acid that is released by a combination of bacteria and food particles (i.e., sugar). The most noticeable sign that indicates that a patient needs a dental filling is a hole that can be felt or observed on the outermost layer of a tooth (or multiple teeth). A large hole may indicate a need for more extensive treatment, such as root canal therapy and/or a dental crown. However, dental fillings can repair most small holes in teeth, regardless of the location of the tooth and the cavity.
Tooth pain and sensitivity
Some cavities are easier to detect than others. There are cases where the hole on the tooth is not obvious, like when it is on the backside or chewing surface of a molar. However, there are other signs to look for when determining if a dental filling is necessary. Specifically, many patients report tooth pain and sensitivity, as the outermost layer of teeth — the enamel — has worn away and exposed the underlying layers. These layers contain nerves and blood vessels, hence the sensitivity and pain when exposed to hot and cold substances.
Dark spots on teeth (tooth discoloration)
A dentist may recommend dental fillings if the patient has dark spots on their teeth, also known as tooth discoloration. The specific color depends on the severity of the cavity. If the enamel is only weakened and not eroded, the tooth may be bright white. In this case, a filling may not be necessary, and the goal may instead be to strengthen the enamel. However, if the tooth is starting to turn a dark color, that indicates a cavity and a need for a dental filling (or another form of restorative care).
Get started with a consultation visit at our dental practice
If you notice tooth pain and sensitivity, dark spots on your teeth, or holes in one or more of your teeth, we strongly encourage you to schedule a visit here at our dental practice. We can assess the status of your teeth and determine if dental fillings are an appropriate treatment solution.
Request an appointment or call Everest Dental at 407-695-7774 for an appointment in our Oviedo office.
Related Posts
Dental fillings are now more common and less invasive than ever before. Dental fillings can help repair teeth damage, but they do not always work in every situation. Here is an explanation of why one might need dental fillings and what to expect before and after the procedure.Tooth decay is the most common reason for…
A root canal is a common procedure in saving one's natural tooth and is often the last resort if the damage is extensive. After addressing an exposed or infected pulp chamber, patients can seek professional treatment that restores the natural tooth's function, strength, and appearance. If left as is, this can increase the chances of…
Dental fillings are ideal for treating mild to moderate cavities. They are appropriate for patients of all ages, from young children to elderly adults. In this review, we closely examine the role of dental fillings in treating dental cavities, highlighting the different types of filings, when they are recommended, and how they compare to alternative…