Possible causes of a toothache - Shreveport's Dentist Dr. KacosWhat Causes a Toothache?

Even with excellent oral hygiene habits that include brushing and flossing, a toothache can strike at any time. As an emergency dentist in Shreveport, LA, a toothache is one of our patients’ concerns most frequently. Determining your tooth pain can be difficult because you don’t know if it results from something minor or whether it is something more serious. Knowing what causes a toothache can allow for the right treatment plan to be worked up. In the article below, we explore some of the possible causes of a toothache. 


Toothaches are commonly caused by tooth decay. Cavities begin by eating away at your tooth enamel and eventually forming holes in the hard surface of your tooth. Over time, dental cavities form, which causes permanent damage to your teeth. So, how do you avoid getting cavities? Dr. Ben Kacos encourages all patients to stick to an oral hygiene routine and limit sugary drinks and snacks. Your hygiene routine should consist of brushing your teeth for two minutes at least twice a day and flossing daily. Dr. Chris Green, a family dentist in Denver, CO, recommends establishing a good oral hygiene regimen at a young age. This will help prevent future dental problems. 

Symptoms of a Cavity

Symptoms of gingivitis include:

  • Bad breath
  • Bleeding gums
  • Discolored gums
  • Tender gums
  • Receding gums
  • Swollen gums

When cavities and tooth decay progress further, periodontitis, also known as gingivitis, forms. The symptoms of periodontitis include these additional symptoms:

  • Painful chewing
  • Loose teeth
  • Abscessed teeth

Grinding Teeth

Teeth grinding or clenching occasionally happens to everyone. Bruxism, also known as teeth grinding, is only a problem when it becomes a daily occurrence. You may be grinding your teeth because of additional life stressors or too much caffeine. If you believe you’re grinding your teeth, be sure to visit your dentist in Shreveport, LA.

Symptoms of Teeth Grinding

Regular teeth grinding can cause pain in both the teeth and the jaw. Dr. Kacos explains that other teeth grinding symptoms typically include headache, earache, facial pain, disrupted sleep, broken fillings or teeth, and worn-down teeth.

Tooth Abscess

Another common cause of toothache is a tooth abscess. This occurs when a bacterial infection causes a pocket of pus to form around the tooth. Tooth Abscesses can be extremely painful and can make it difficult to talk, eat, or drink. You’ll need to see a professional get rid of the infection. 

Symptoms of a Tooth Abscess

The symptoms of a tooth abscess are usually a lingering or throbbing pain. This can eventually spread to the jaw. You may experience swelling and sensitivity to hot or cold things. When a tooth abscess ruptures, the pain would be relieved, followed by a rush of salty fluid that both tastes and smells foul. If you have an abscessed tooth, contact your emergency dentist in Shreveport, LA, for an evaluation. We need to address your tooth infection immediately. 


Dental injuries are pretty common. If you experience a blow to the face or mouth due to an accident or sports injury, you may feel a little tenderness or discomfort. This is normal, but the severity of the trauma will determine if you need to see a dentist or not. A chipped tooth is relatively minor, so you won’t need to contact an emergency dentist. However, if you’ve knocked out your tooth or cracked your tooth, you should contact an emergency dentist. If treatment is delayed, you may need a tooth extraction. So, it’s important to visit an endodontist in Shreveport, LA. Note, they will do everything they can to save your tooth before recommending a tooth extraction. 

Sinus Pressure or Infection

When you experience sinus inflammation, you can feel an uncomfortable pressure in your face. This can put pressure on the teeth. The teeth that are likely to be affected are located in the back, closest to the sinuses. Seeing your doctor for a sinus infection will help relieve the pain. 

Visit Your Shreveport Dentist Regularly

Visiting the dentist regularly is crucial in preventing dental problems. Following a good oral hygiene regimen is also necessary. When you visit, Dr. Ben Kacos, one of our dental hygienists, will thoroughly clean your teeth and remove any built-up tartar. For dental care in Shreveport, LAcontact Dr. Kacos

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