During the entire process of wisdom teeth growing, they cause pain and discomfort that greatly affects eating, living and daily work. However, there is a lot of advice and speculation about wisdom tooth extraction causing complications and dangers. Therefore, many people endure pain instead of removing it. To find out if wisdom tooth extraction is dangerous and complications of lower wisdom tooth extraction, follow the following article with My Auris.
Is lower wisdom tooth extraction dangerous?
Wisdom teeth are also known as tooth number 8 – this is the last tooth to grow on the jaw. Teeth are often large in size and grow when adults are 17-25 years old, so the jaw bone does not have enough space. Therefore, wisdom teeth crowding in causes a lot of pain.
In the case of wisdom teeth growing straight, it also causes pain but will reduce the dangers to oral health compared to wisdom teeth that grow crooked, grow underground, invade neighboring teeth, etc. In these cases, wisdom teeth need to be removed early to better protect oral health.

According to doctors, wisdom tooth extraction is not scary or dangerous if it is performed at a reputable facility, ensuring quality standards and sterile conditions. Especially the combination of skilled, experienced doctors, good techniques with advanced modern machinery and support equipment.
On the contrary, if you go to unsafe facilities, unskilled doctors, etc., it can cause many consequences and complications after wisdom tooth extraction.
Complications of extraction lower wisdom teeth
Complications of lower wisdom tooth extraction are common, specifically as follows:
Prolonged bleeding
After lower wisdom tooth extraction, bleeding within 30-60 minutes or maybe 1-2 hours longer is normal. However, if the blood continues to flow after that period of time, it can lead to blood infections and other serious complications.
Constant bleeding after lower wisdom tooth extraction can be:
- The tooth extraction process breaks large blood vessels, causing blood to flow from small blood vessels in the mucosa or periosteum of the tooth.
- During the wisdom tooth extraction process, the doctor leaves behind the granular tissue of the root tip.
- Performing wisdom tooth extraction in inflammatory conditions, the vessel wall is changed.
- The operation of removing wisdom teeth affects and damages the tissues surrounding the teeth.

Infection
Infection is one of thecomplications of tooth extraction Lower jaw wisdom teeth are common. Wisdom tooth extraction inevitably affects the gums and jawbone, leading to pain and swelling. These conditions can progress to infection if not cleaned properly. Symptoms of infection include: prolonged pain, throbbing pain in the jaw or neck area, bloody pus, change in tooth color, fever, etc. 400;”>Accordingly, the cause of infection after wisdom tooth extraction is:
- The tooth is located too deep, causing the gum incision to create many holes for bacteria to grow.
- Improper oral hygiene after tooth extraction
- Poor doctor’s skills, improper tooth extraction technique
- Tooth extraction tools are not carefully sterilized or disinfected
- Smoking after tooth extraction causes inflammation.
Facial swelling
Complications of lower wisdom tooth extraction include facial swelling. Not only does this condition last for many days, along with the appearance of pus in the surgical wound, bad breath, etc. The cause of this complication:
- Removing lower jaw wisdom teeth affects the nervous system, causing damage to the gum area.
- Doctor’s skills are not stable, tooth extraction is not done properly, tooth roots are left behind
- Improper handling of the surgical wound causes infection, pain, and facial swelling
- Cleaning and caring for the wound not according to the doctor’s instructions

Related nerve damage
The position of the growing wisdom tooth and the shape of the wisdom tooth should be extracted. Much more difficult than other teeth. However, even if a doctor has good skills and techniques, the impact is only mild and not dangerous. Especially with lower wisdom teeth, the nerves are heavily involved, so if left to an inexperienced doctor, it can cause long-term nerve damage, even leading to infection and destruction of the jaw bone and gum tissue.
If the lower wisdom tooth extraction operation is too rough or the nerve is located too close to the lower wisdom tooth root without the doctor detecting it, it will easily cause damage, numbness and sensory disorders in the lips.
Damage to tooth number 7
Tooth number 7 is the molar next to the wisdom tooth. Correct technique of tooth extraction will not affect tooth number 7, but if the lower wisdom tooth is extracted too harshly, it can affect tooth number 7.
In addition, many people mistakenly believe that tooth number 7 shows signs of pain due to wisdom tooth extraction, but in fact, before removing tooth number 8, this tooth already has tooth number 7. 8 available damage.

Fracture of the lower jaw bone
Complications of wisdom tooth extraction in the jaw under causes fracture of the lower jaw. The condition is mainly caused by the doctor handling the wisdom tooth with too much force, causing the jaw bone to break. At this time, the person having the tooth extracted may experience symptoms such as swelling, pain and prolonged bleeding from the wisdom tooth incision.
Anaphylactic shock
This condition often occurs in many cases after wisdom tooth extraction, even if emergency treatment is not timely, leading to death. However, if you choose a reputable dentist and perform tooth extraction with proper techniques and medical standards, this situation is very rare.
Anesthetic poisoning
Finally, a common complication of lower wisdom tooth extraction is anesthetic poisoning. If the amount of anesthetic during wisdom tooth extraction cannot be controlled,If the drug concentration in the blood is higher than the allowable level, it can cause anesthetic poisoning. Patients poisoned by anesthetics show convulsions all over the body, difficulty breathing, purple streaks on the skin all over the body,… From there, choose reputable, quality dental facilities that ensure doctor’s skills to remove wisdom teeth. After that, everyone also needs to follow proper diet and hygiene to help the wound heal quickly and prevent infection. Please contact My Auris dentistry immediately for more detailed advice and answers.
Anh Thy


