Want to know more about a first permanent molar (FPM) extraction?

First permanent molar extractions may seem aggressive and scary but if they are done at the right time for the right reasons, it can be a very beneficial procedure for a child. The first permanent molars play a crucial role in chewing and maintaining the structure of the jaw. However, there are instances where a first permanent molar extraction becomes necessary due to decay, infection, or misalignment. If you or your child are facing this procedure, understanding the reasons, process, and aftercare is essential for optimal oral health.

What are the guidelines for deciding to extract the first permanent molar?

The main guideline is age, or more accurately dental age. If the second molar has not erupted into the mouth, then the outcome should be good according to Gill 2001. The second molar and wisdom tooth will erupt into the place of the first and second molar respectively. Another recommendation is not to extract too early to prevent over-eruption of the upper molar. Typically around 10 is a good age. Ong Aust Dent J 2010

We will recommend a first permanent molar extraction when the tooth has severe damage or poses a risk to surrounding teeth. The most common reasons include:

1. Severe Tooth Decay: When cavities progress beyond repair, extraction may be the only solution to prevent infection from spreading.
2. Infection and Abscess: Deep infections that reach the tooth’s pulp can cause abscesses, leading to severe pain and potential complications.
3. Impaction or Misalignment: If the molar fails to erupt correctly or causes issues with neighboring teeth, removal may be necessary.
4. Periodontal Disease: Advanced gum disease can weaken the support around the molar, making extraction the best course of action.

Is the extraction painful?

The process of first permanent molar extraction is performed by a dentist or oral surgeon. There should be no pain during the procedure after the injection to numb the patient. The pain will be minimal but not non-existent for the next few days. Advil and or Tylenol is all that we recommend and all that you will need.

Healing time for a first permanent molar extraction and aftercare

Proper aftercare following a first permanent molar extraction is vital for a smooth recovery and to avoid complications such as dry socket. Here are essential tips for post-extraction care:

• Bite on Gauze: Keep pressure on the extraction site for about 30–45 minutes to help stop bleeding.
• Avoid Straws and Smoking: Suction can dislodge the blood clot, leading to painful dry socket.
• Use Ice Packs: Apply ice packs to the cheek area for the first 24 hours to reduce swelling.
• Eat Soft Foods: Stick to a diet of soft, non-acidic foods like yogurt, mashed potatoes, and smoothies.
• Maintain Oral Hygiene: Gently rinse with warm salt water after 24 hours and avoid brushing directly over the site.

What is a multidisciplinary care for the extraction?

When taking out a first permanent molar it is a good idea to get an orthodontist in on the planning. They will be the best professional to guide the timing. Some dentists will be fine managing the case all on their own without issue and some general dentists will refer all of the steps out from planning to the actual exaction. The nice thing about the orthodontist being involved if that if the extraction happens too late they will be the one that needs to close the space.

What is the cost of a first permanent molar extraction?

The cost is the same as the cost of any tooth extraction, usually surgical since the tooth is often taken out in two pieces. Then there is the cost of nitrous gas which we have younger patients use.

What is the dental code for a first permanent molar extraction?

The dental codes are either extraction D7140 or surgical extraction D7210. The dental code for nitrous is D9230.

Conclusion

A first permanent molar extraction is sometimes unavoidable due to decay or infection. Understanding the procedure, recovery process, and possible long-term effects can help you or your child prepare for a smooth transition. Always consult with a dentist to determine the best course of action tailored to your specific needs.