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Why do my teeth hurt

by Alivia Nyhan
Published: Last Updated on

Having pain in the teeth is a prevalent condition and the most frequent cause of dental visits. It can become too annoying, leading to other pain in areas such as the ears or the head.

Tooth pain can be of great intensity, so it is essential to find the cause that generates it as soon as possible to carry out the treatment and eliminate the discomfort; thus, visiting a dentist is necessary. The pain in the mouth has its origin in the nerve endings that enter the pulp of the tooth from its root. However, there are various causes of this disorder. At FastlyHealwe want to help you answer your question about why my teeth hurt; find out in the following article.


Bruxism is called the disorder of clenching or grinding the teeth without being aware that they are doing it. This can happen both during the day and at night while sleeping, although in the latter cases, it is more difficult to control it.

The cause most associated with this alteration is an emotional imbalance when it is going through a lot of stress or nerves. Suffering from bruxism may not cause any symptoms, but the predominant sign is tooth pain in most cases. The intensity of the discomfort can vary depending on the severity of the condition, how often the teeth are pressed, and sleeping habits, among other states. However, bruxism can trigger other symptoms such as depression, headache or ear pain, eating disorders, insomnia, tooth sensitivity, jaw swelling or pain, and muscle tenderness.

Treatment will focus on improving the cause of the condition, but it is essential to visit a specialist to know it precisely. In our article bruxism: symptoms, causes and treatment we explain more about this condition.

Tooth sensitivity

Many people today suffer from tooth sensitivity, which can cause aches and pains on a widespread basis. This could happen mainly when you consume drinks or foods that are very cold, too hot, or acidic, so it is straightforward to identify if this is the answer to your question about why your teeth hurt.

Brushing your teeth hard can be the cause of weakening the enamel that protects your teeth. This weakening generates tooth sensitivity, and to reduce its symptoms, it is recommended to use special toothpaste for sensitive teeth. However, it is always advisable to visit a dentist to confirm this diagnosis.

Caries and periodontal diseases

Cavities are a pervasive disorder today and appear mainly in children and young adults, although they can occur at any age. This happens when bacteria in the oral cavity turn food debris into dental plaques, which turn into tartar if they are not removed with daily brushing.

Tartar and plaques irritate the gums, causing diseases such as gingivitis or periodontitis. Plaques have an acid that damages tooth enamel, causing cavities. These plaques begin to accumulate after 20 minutes of eating food, so it is essential to clean your teeth after each meal.

Cavities generally do not hurt until they begin to get bigger and damage the nerves or cause a dental fracture, so it is essential to have check-ups at least once a year with a dentist to perform a professional cleaning and monitor the condition of the teeth and avoid these disorders.

Dental infections

Another answer to your question about why your teeth hurt may be an infection in the mouth since these tend to be very annoying and cause pain. This disorder generally occurs when cavities become so large that they affect the existing nerves in the teeth, causing pain that can be pretty severe.

This alteration can cause dental abscesses, which, in addition to generating significant discomfort and pain, could lead to tooth loss. For this reason, it is essential to visit a doctor if you know or suspect that you have a dental infection.

Inflammation of the dental pulp

The pathology of inflammation of the dental pulp is known by the name pulpitis, which causes tooth pain. This disorder usually appears due to advanced caries, bacterial infections, dental fractures, and the materials used in different dental treatments, including resins and cement.

The inflammation of the dental pulp can be reversible or irreversible. However, only a dentist will be able to determine the type of pulpitis and offer you information and the correct treatment for this disease.

Go to the specialist if your teeth hurt.

Although it is recommended that you attend a dental consultation in the event of any discomfort, there are situations that you cannot miss. For this reason, it is essential that you visit the specialist when your teeth hurt if:

  • There are other symptoms, such as fever.
  • It causes discomfort or difficulty in eating food or breathing.
  • The pain does not go away and keeps increasing.
  • The pain spreads to other areas, for example, to the ear.
  • Part of the affected gum is swollen or red.
  • There is swelling of the jaw or face.

This article is merely informative, at FastlyHeal .com we do not have the power to prescribe medical treatments or make any type of diagnosis. We invite you to see a doctor in the case of presenting any type of condition or discomfort.

If you want to read more articles similar to Why do my teeth hurt, we recommend that you enter our Teeth and mouth category .

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