Posted on: May 21, 2023 Posted by: Russell Turman Comments: 0

Have you ever wondered what your dentist sees when they take an X-ray of your teeth? The answer is a lot more than meets the eye. Dental X-rays are a crucial diagnostic tool that dentists use to detect dental problems that are not visible to the naked eye. In this article, we will explore the role of dental X-rays in detecting dental problems and why they are so important for maintaining good oral health.

What Are Dental X-rays?

Dental X-rays are a type of imaging test that takes pictures of your teeth and jawbone using radiation. They are often used to find dental problems like tooth decay, gum disease, and teeth that are stuck in the gums that can’t be seen during a regular dental exam. Dentists can also use dental X-rays to plan procedures like dental implants and braces.

Types of Dental X-rays

Dentists use several types of dental X-rays to detect dental problems. The most common types of dental X-rays include:

Bitewing X-rays

Bitewing X-rays are used to detect cavities and decay between teeth. They are taken with a piece of dental film held between your teeth while you bite down.

Panoramic X-rays

Panoramic X-rays capture a wide-angle view of your teeth, jaws, and surrounding structures. They often detect impacted teeth, jaw tumors, and fractures.

Periapical X-rays

Periapical X-rays are used to capture images of individual teeth from the crown to the root. They often detect abscesses, cysts, and other dental problems.

Why Are Dental X-rays Important?

Dental X-rays are an important diagnostic tool that allows dentists here to detect dental problems that are not visible during a regular dental exam. This means that dental X-rays can help detect dental problems early, before they become more serious and harder to treat. For example, detecting tooth decay early on can prevent the need for a root canal or tooth extraction down the line.

Dental X-rays are also important for planning treatments such as dental implants and braces. They allow dentists to determine the position and health of your teeth, jawbone, and surrounding structures, which is crucial for ensuring a successful outcome.

Are Dental X-rays Safe?

Many people worry about the safety of dental X-rays because they expose people to radiation. But the amount of radiation you get from dental X-rays is very low, and the chance of getting sick from radiation is very low. In fact, the American Dental Association recommends that adults get a full set of dental X-rays every two to three years.

How Often Should You Get Dental X-rays?

The number of times you need dental X-rays depends on your age, your dental history, and your risk of getting dental problems. Most adults should get a full set of dental X-rays every 2 to 3 years. Conversely, children may need X-rays more often to check on how their teeth are growing and changing.

If you are more likely to have dental problems, like if you have had cavities or gum disease in the past, your dentist may suggest that you get X-rays more often to check on your oral health.

Dental Implants

When it comes to Sewell dental implants procedures, dental X-rays are an essential tool for both diagnosis and treatment planning. Dental X-rays provide dentists with a clear view of the patient’s jawbone and teeth, allowing them to determine if the patient is a good candidate for dental implants and plan the placement of the implants with precision.

Before dental implant surgery, your dentist will likely take a series of dental X-rays to assess the condition of your teeth and jawbone. If you have missing teeth, the dentist will use X-rays to determine the best location for the implant posts and ensure the jawbone is strong enough to support them.

During the implant procedure, dental X-rays are also used to guide the placement of the implant posts into the jawbone. This ensures the implants are placed in the correct location and angle for optimal support and stability.

After the implant procedure, follow-up dental X-rays are often taken to monitor the healing process and ensure that the implants integrate properly with the jawbone. This allows the dentist to make any necessary adjustments or address any issues.


Dental X-rays are a crucial diagnostic tool that allows dentists to detect dental problems that are not visible during a regular dental exam and play a critical role in the success of dental implant procedures. They are safe, low-risk, and can help prevent more serious dental problems. If you are due for dental X-rays, don’t hesitate to schedule an appointment with your dentist. Be sure to choose a dentist who uses dental X-rays in their diagnostic and treatment planning process.