The dangers of tooth extraction

We often see doctors extracting teeth on TV and in movies. The doctor holds tweezers and pliers, disinfects them while chatting with the patient, and then takes advantage of the patient's inattention to deftly extract a tooth. For the sake of film and television effects, there may even be blood on the tooth root. We all know that if you have wisdom teeth, you are not far from having them extracted. What are the dangers of tooth extraction?

Wisdom teeth are also called wisdom teeth. Wisdom teeth, also known as wisdom teeth, are the third molars of humans. Depending on the genetic genes, wisdom teeth generally grow between the ages of 16 and 30. They are also the last teeth to grow in a person's life, so they are closest to the throat. They are named because people at this age are more mature mentally.

What we often call wisdom teeth are actually the third molars (most people have first and second molars), commonly known as wisdom teeth. The four wisdom teeth begin forming in the upper and lower occipitals, just like the other teeth, but are the last molars to emerge in the mouth. Wisdom teeth form at age 9, while crowns form at around age 14 and emerge from the mouth at the end of puberty.

However, not everyone will grow wisdom teeth, or all four of them.

Wisdom teeth that should be removed

Many people often ask: Should wisdom teeth be removed? Dentists usually recommend removing wisdom teeth for the following reasons:

1. Tooth decay: If wisdom teeth have tooth decay, except for very simple tooth decay on the occlusal surface that is not deep, which can be filled, we recommend extraction for those tooth decay on the adjacent surface that require very good technology, as well as those that are very deep and even require root canal treatment to prevent future troubles.

2. Invasion of adjacent teeth: Usually the patient is unaware of the disease, but the dentist finds it out through X-ray diagnosis. Usually there is not enough space for the wisdom teeth to erupt, and they will fall on the second molars, making it difficult to clean the second molars, or even causing partial absorption of the teeth, causing discomfort or toothache for the patient.

3. Insufficient space: Wisdom teeth have been extinct in the history of human evolution. As a result, the dental arches are getting smaller and smaller, and lack of space is common. The swelling and pain are most noticeable when the tumor breaks out. Many people decide to have their wisdom teeth removed because they cannot tolerate the pain.

4. Difficult to clean: Due to lack of space, wisdom teeth often grow crookedly, making it difficult to clean the teeth and leading to tooth decay.

5. No opposing teeth: As mentioned earlier, not everyone will have all four wisdom teeth grow. Therefore, if there is no competing wisdom tooth opposite the wisdom tooth, the wisdom tooth may over-erupt and affect the bite.

6. Impacted teeth: This is usually the most annoying type. Dentists find it difficult to deal with, but patients may not feel it, so they ignore it. This type of tooth is usually buried in the alveolar bone and needs to be extracted if it hurts or if a lesion is diagnosed.

Retainable wisdom teeth

After talking about the situations in which wisdom teeth should be removed, you may still have questions: If there are no symptoms, do they not need to be removed?

If you are standing in the doctor's position, he will usually recommend you to remove it to avoid future troubles, so it is painful once but you will be immune for life. However, if you feel that wisdom teeth do not bother you, then you can decide for yourself whether to have them removed.

What kind of wisdom teeth are worth keeping?

1. The position is relatively correct and is expected to erupt normally.

2. There is no history of inflammation or pain in the soft tissue around the wisdom teeth, and there is no caries in the wisdom teeth.

3. Wisdom teeth that are opposite to the teeth.

Wisdom teeth, like the appendix, are the remains of human evolution. The appendix is ​​an organ used by humans in primitive times to digest crude fiber, such as foods like tree roots, while wisdom teeth are teeth used to chew crude fiber foods such as tree roots and bark to help the human digestive system. With the progress of human beings, food has become more and more refined, and humans have gradually degenerated the things they no longer need. The size of the lower jaw has become smaller, and there is almost no space for wisdom teeth to grow on the jawbone, and the upper jaw no longer has opposing teeth.