How Long Can a Tooth Infection Go Untreated?

Published on: November 12, 2024
A woman with dental issue touching her cheek

Tooth infections are more serious than many realize. Left untreated, they can lead to severe health complications. Understanding how long a tooth infection can go untreated and recognizing the symptoms can help prevent risks that may lead to more severe health issues.

What Happens When a Tooth Infection Goes Untreated?

When a tooth infection is left untreated, it can quickly progress and cause complications throughout the body. Infections typically begin with bacteria entering the pulp of a tooth, leading to abscess formation. If untreated, the bacteria multiply, resulting in increased pressure and pain.

The longer the infection persists, the higher the chance it will spread to nearby tissue. An untreated abscess can lead to cellulitis, a serious skin infection, or even to sepsis, a life-threatening response to infection. In short, a tooth infection won’t simply go away on its own and requires prompt treatment.

How Long Can an Abscess Tooth Go Untreated?

How long an abscessed tooth can go untreated depends on the individual, their immune response, and the infection’s severity. Some people may feel initial pain relief if the infection bursts, but this is temporary. Once the abscess has formed, it can persist for months or even years, causing health issues.

However, complications can occur within days or weeks of the abscess forming. For some, it might take only a few days for the infection to spread to other areas, particularly if it reaches the bloodstream.

In rare cases, complications from tooth abscesses can lead to emergency conditions within hours. Ultimately, the infection will continue to spread until it’s professionally treated.

What Are the Risks of Leaving a Tooth Infection Untreated?

The risks of leaving a tooth infection untreated are serious and can lead to life-threatening consequences. Here’s a closer look at some of these risks:

  • Severe Pain: As the infection spreads, it can press on nerves, causing excruciating pain that will not disappear until treated by a dentist or medical professional.
  • Bone and Tissue Damage: The infection can erode the jawbone and damage soft tissues, requiring extensive surgical intervention if left untreated.
  • Systemic Infections: A tooth infection can enter the bloodstream, leading to sepsis, which is a critical medical condition that requires immediate treatment.
  • Respiratory Problems: The infection can spread to the sinuses and even reach the lungs, leading to conditions like pneumonia.

Given these risks, seeking early treatment is vital. An untreated abscessed tooth poses a greater danger over time and increases the chance of hospitalization or even death in severe cases.

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Can You Die from a Tooth Infection?

The question, “Can you die from a tooth infection?” is a sobering reality. In extreme cases, untreated tooth infections can indeed be fatal. Although modern antibiotics and dental care have made this less common, the risk still exists when tooth infections are left untreated. Complications include:

  • Sepsis: A severe infection can spread through the bloodstream, leading to sepsis—a life-threatening response that can cause organ failure and death.
  • Ludwiig’s angina: Tooth infections can also cause Ludwig’s angina, a rare but fatal bacterial infection that affects the neck and throat. This condition can block airways, leading to suffocation if not treated.

While death from a tooth infection is rare, it underscores the importance of timely treatment. Ignoring or delaying treatment can have devastating outcomes, so it’s essential to seek help as soon as symptoms appear.

Recognizing Symptoms of a Tooth Infection

Knowing the symptoms of a tooth infection is critical to catching it early. Common symptoms include:

  • Throbbing Tooth Pain: Persistent, sharp pain is often the first indicator of an abscessed tooth.
  • Sensitivity: Sensitivity to hot or cold temperatures that don’t go away can be a sign of infection.
  • Swelling: Swelling in the face, jaw, or lymph nodes around the neck is a strong indicator of an advanced infection.
  • Bad Taste in Mouth: A foul taste or bad breath that doesn’t improve can indicate the infection has spread.
  • Fever and Fatigue: In more severe cases, an infection may cause fever and fatigue, suggesting that the body is trying to fight it off.

If you notice any of these symptoms, even if they’re mild, it’s important to see a dentist as soon as possible. Early diagnosis and treatment can prevent the infection from spreading and reduce the risk of serious complications.

Why Early Treatment Is Crucial

Treating a tooth infection early is essential to avoid complications. Antibiotics may be prescribed to control the infection, but in many cases, procedures like a root canal or tooth extraction may be necessary to remove the source of infection.

Dental professionals can drain abscesses and remove infected tissue to stop the spread of bacteria. Early treatment also helps prevent costly, extensive dental work that might be needed if the infection is allowed to progress. A prompt response not only reduces pain but can reduce complication risks.
A dentist holding teeth x-rays and explaining the issue and treatment to a male patient sitting in a dental chair
It is important not to ignore signs of a tooth infection. If you have symptoms of a tooth infection or abscess, schedule an emergency dental appointment to get treatment.

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