Wisdom teeth, also known as third molars, are the last set of teeth to develop, typically appearing between the late teens and early twenties. While some people have enough room in their mouths for these teeth to grow in properly, many others experience problems because there isn’t enough space in the jaw. When wisdom teeth become trapped beneath the gums or grow in at an awkward angle, they are known as impacted wisdom teeth. Impacted teeth can lead to discomfort and other oral health issues if left untreated. Recognizing the early warning signs can help you seek dental care before the problem worsens.
Here are 3 common signs of impacted wisdom teeth.
1. Pain or Pressure in the Back of the Mouth
One of the most common signs of impacted wisdom teeth is persistent pain or pressure near the back of the jaw. As wisdom teeth try to emerge without enough space, they may push against nearby teeth or remain trapped under the gum tissue.
This pressure can create a dull ache that comes and goes, or it may develop into sharper pain over time. Some people also notice discomfort when chewing or opening their mouth widely.
Because wisdom teeth are located so far back in the mouth, the pain may sometimes feel like it’s coming from the jaw or even the ear.
2. Swollen or Tender Gums
Another common symptom of impacted wisdom teeth is inflammation in the gums surrounding the affected area. The gum tissue near the back molars may appear swollen, red, or tender to the touch.
In some cases, a flap of gum tissue may partially cover the wisdom tooth as it attempts to erupt. Food particles and bacteria can become trapped in this area, leading to irritation and infection.
This condition, known as pericoronitis, can cause additional symptoms such as bad breath, an unpleasant taste in the mouth, or difficulty chewing comfortably.
3. Difficulty Opening Your Mouth
Impacted wisdom teeth can sometimes cause stiffness or discomfort in the jaw. This may make it harder to open your mouth fully or chew normally.
The surrounding tissues may become inflamed as the impacted tooth presses against nearby structures. In more severe cases, the swelling can spread and cause pain that radiates through the jaw and face.
If you notice ongoing jaw discomfort along with other symptoms, it may be a sign that your wisdom teeth are not erupting properly.
When to See a Dentist
If you experience any of these symptoms, it’s important to schedule a dental exam. Your dentist can take X-rays to determine whether your wisdom teeth are impacted and recommend the best course of action. In many cases, removing impacted wisdom teeth can help prevent future problems such as infection, tooth damage, or crowding.
About the Author
Dr. Brandon Jewell is the proud owner of Family Dental Associates of Spring Hill. He attended Meharry Dental School. Education is very important to him, which is why he continues to take as many continuing education courses as he can! So far, he’s earned certifications in 3D scanning, BOTOX/filler, and Opioid Health Crisis Training. He also has extensive implant training and a certification through the McCracken Implant Institute, as well as advanced dental root canal training at Root Camp. Plus, he’s an active member of the American Dental Association, the Tennessee Dental Association, and SPEAR Education. If you’re experiencing a dental emergency, book online or call (615) 302-1414.