Teeth are tiny anchors, holding onto your jawbone for dear life. But sometimes, especially with the upper molars, they can accidentally climb up to your sinuses. Hence, the formation of a tooth root in the sinus cavity begins. This expansion is harmless unless an inflammation or infection occurs.

What Happens When a Tooth Root Goes into Sinus?

Individuals with dental roots spread into their maxillary sinus cavity, which is mostly the case with the upper molars. It paves a smooth road for the bacteria to easily travel to your sinuses. As a result, you have infected sinuses and inflammation around the tooth.

Symptoms of Dental Root in Maxillary Sinus Cavity

It can be hard to differentiate a regular sinus infection from the one with dental origin. Therefore, you must watch for the following symptoms to seek the correct treatment.

  • Pain or Pressure
    You can feel pain or stress in the affected area, specifically around the upper back teeth or the cheek area near the sinuses. This can range from mild to severe and worsen while chewing or applying pressure to the area.
  • Sinus Congestion
    You can notice symptoms of sinus congestion, like heaviness in the sinuses. This congestion comes with nasal discharge, postnasal drip, or difficulty breathing through the nose.
  • Facial Tenderness
    The area around the sinuses can feel tender or sensitive to the touch. This tenderness can be localized to specific areas. These include the cheeks or upper jaw and become intense upon touch.
  • Tooth Sensitivity
    The teeth adjacent to the affected dental root can become extremely sensitive to hot or cold temperatures, sugary foods, or pressure. This sensitivity can vary in intensity and indicates inflammation or irritation in the dental pulp or surrounding tissues.
  • Sinus Infections
    A dental root in the maxillary sinus cavity sometimes triggers sinus infections or sinusitis. Symptoms of sinus infections can include facial pain, headache, fever, fatigue, and thick nasal discharge. These symptoms can persist with time if left untreated.
  • Bad Breath
    Chronic sinus problems linked with a dental root in the sinus cavity cause persistent bad breath or a foul taste in the mouth. This odor is due to bacterial growth or pus within the sinuses.
  • Swelling
    In severe cases or during acute sinus infections, you can experience swelling or inflammation in the cheeks, around the eyes, or in the nasal area. This swelling brings redness, warmth, or tenderness to the touch.

Treatment for Dental Root in Sinus Cavity

A dental root protruding into the sinus cavity can cause discomfort, sinus infections, or other complications. Therefore, your dentist can recommend the following treatments to cure it:

  • Evaluation
    Your dentist or oral surgeon will evaluate the extent of the issue through dental imaging, such as X-rays or CT scans. This will determine the exact position of the dental root in the sinus cavity.
  • Antibiotics
    If an infection is present, your healthcare provider can prescribe antibiotics to clear up any infection before proceeding with further treatment.
  • Sinus Lift Surgery
    In cases where the dental root significantly infringes on the sinus cavity, a surgical procedure known as a sinus lift can be performed. The sinus membrane is lifted during this procedure, and bone graft material is added to create more space between the dental root and the sinus cavity. This helps prevent further complications and provides a better foundation for dental implants.
  • Root Canal Therapy
    Suppose the dental root is still salvageable and causing issues due to infection or inflammation. In that case, a root canal procedure removes the infected or damaged tissue within the root canal and seals it to prevent further infection.
  • Tooth Extraction
    In severe cases where the dental root cannot be saved or if the tooth is causing significant issues, extraction is required to prevent further complications.
  • Follow-up Care
    After any necessary procedures, your healthcare provider will provide instructions for post-operative care and may schedule follow-up appointments to monitor your healing progress.

Ending Note

Your upper jaw is closest to your sinus, so you can have tooth roots in the sinus cavity. But, an experienced dental professional can help you remove it with the right treatment. Visit Dr. Sea at Dynamic Dental Solutions.

Our doctor will analyze your case to recommend an individualized yet affordable treatment. Call us at (281) 837-9090 to book an appointment.

Skip to content