The importance of getting an x-ray before wisdom tooth extraction

The Importance of Getting an X-Ray Before Wisdom Tooth Extraction

Wisdom teeth, also known as third molars, usually grow in between the ages of 17 and 25. In many cases, they can cause problems such as discomfort, pain, infection, decay, and even damage to the surrounding teeth. If you’re experiencing any of these symptoms, your dentist may advise extracting your wisdom teeth. But before going ahead with the procedure, it’s crucial to get an x-ray done to assess the position, size, and shape of the teeth. Here’s why.

X-rays reveal hidden problems
While visible signs such as swelling and pain may indicate wisdom teeth problems, they may not be enough to diagnose the problem accurately. An x-ray can provide a detailed picture of your teeth and jaws, including your wisdom teeth’ position and orientation. This information is vital as it will help the dentist determine whether your wisdom teeth are impacted (meaning they are trapped below the gum line) or if they are pressing against other teeth or nerves.

Helps prepare for the extraction process
If your x-ray reveals that your wisdom teeth are impacted, your dentist may need to do a surgical extraction. This process is more complex than pulling out visible teeth, and your dentist will need to plan accordingly. For instance, they may need to use local anesthesia, sedation, or even general anesthesia, depending on your case’s complexity. They also need to be more careful as they navigate around the surrounding nerves and tissues, so as not to cause any complications.

Identify any underlying issues
An x-ray can also reveal if there are any additional problems that can worsen after the extraction procedure. For example, if you have cavities on other teeth, active gum disease, or abscesses, removing your wisdom teeth could temporarily increase the risk of complications like infections. By getting an x-ray before the extraction, your dentist can identify such issues and plan treatment accordingly.

Reduces complications after the extraction
After wisdom tooth extraction, you may experience some discomfort, swelling, and bleeding. However, certain complications can arise if your dentist didn’t assess your teeth appropriately before the extraction. For instance, if there was an infection or nerve damage, these problems would persist even after removing the wisdom teeth, causing more discomfort and affecting your overall oral health. X-rays ensure that your dentist has the necessary information to avoid such complications and ensure a smooth and healthy healing process.

Final Thoughts
Getting an x-ray before your wisdom tooth extraction is essential to diagnose the problem accurately, prepare for the extraction, identify any underlying issues, and reduce complications after the procedure. Don’t hesitate to ask your dentist for an x-ray if you’re experiencing wisdom tooth problems. It’s a small step that can make a huge difference in your overall oral health.