Introduction
A frenectomy is a small surgical procedure that removes or adjusts a frenum, which is a tiny fold of tissue that connects two parts in the mouth. Frenula are found under the tongue and inside the upper lip. In some people, this tissue is unusually thick or tight, which can cause problems with eating, speaking, or oral hygiene. For example, a tight lingual frenum can limit tongue movement, a condition often called “tongue-tie”. A tight labial frenum can pull on the gums and cause gaps between teeth or make brushing difficult. A frenectomy aims to cut or remove the excess tissue so that the tongue or lips can move freely. This simple procedure can improve function and comfort, and it is often done in a dentist’s office or minor surgery room with local anaesthesia.
Who May Need a Frenectomy?
A frenectomy may be recommended if a person has:
- Trouble moving the tongue freely (tongue-tie)
- Difficulty breastfeeding as an infant
- Speech problems related to limited tongue movement
- A gap between the two front teeth caused by a thick labial frenum
- Gum recession or plaque buildup due to frenum pulling on gums
- Problems with brushing or flossing because of restricted lip or tongue motion
Types of Frenectomy
There are a few ways this procedure can be done, depending on need and age:
1. Laser Frenectomy:
In this method, doctors use a focused laser beam to remove the frenum. It causes very little bleeding and usually heals quickly.
2. Scalpel (Traditional) Frenectomy:
In this, doctors use a small surgical blade to cut the frenum. It is simple and effective but may result in a bit more bleeding than laser.
3. Electrosurgery Frenectomy:
This uses electrical energy to cut and remove the frenum with controlled precision and minimal bleeding.
The choice of method depends on the frenum’s size, location, and the patient’s comfort. Dentists often recommend laser frenectomy for children because it causes less discomfort and heals faster.
Frenectomy Procedure
Before the procedure, your dentist or surgeon will look at the frenum and discuss why a frenectomy is needed. Medical history and any discomfort you feel are noted. If needed, X-rays or pictures of the mouth may be taken. You will be positioned comfortably in the dental chair. The procedure is usually quick and done with local anaesthesia, so you won’t feel pain. For children or anxious adults, sedation options may be available.
The steps are given below:
1. The surgeon numbs the area with a local anaesthetic to ensure comfort.
2. A small surgical tool, a laser or blade, is used to remove or loosen the frenum.
3. Once the tight tissue is released, the surgeon checks that the tongue or lip moves freely.
4. The area is cleaned, and dissolvable stitches may be placed if needed.
5. You are then taken to a recovery area for a short observation before going home.
The entire procedure usually takes 10 to 20 minutes. Because it is minor and precise, most patients are able to return home shortly after.
Recovery & Aftercare
After a frenectomy, you may experience mild soreness, swelling, or a little bleeding for a day or two. Pain relief medicines and cold packs can help. Oral hygiene is important to prevent infection and promote healing. Avoid touching the surgery area with your tongue or fingers, and eat soft foods for a day or two.
Frenectomy recovery tips include:
- Rinse gently with salt water to keep the area clean.
- Avoid spicy or hard foods that may irritate the site.
- Follow any stretching or movement exercises your dentist recommends; they are especially important for tongue-tie releases.
- Brush carefully around the area to avoid disturbing healing tissue.
Children often heal faster than adults, and most people are fully healed within a week. Your dentist will schedule a follow-up visit to check healing and ensure that movement has improved.
Risks & Possible Complications
A frenectomy is generally very safe, but some risks can occur, as with any dental or surgical procedure:
- Mild pain or discomfort after anaesthesia wears off
- Small amount of bleeding or swelling
- Infection (rare, and usually prevented with good oral care)
- Scarring at the site
- Possible need for revision if the initial procedure was not fully effective
These complications are uncommon, and dentists take steps to minimize risk. Your healthcare team will explain what to watch for and when to call if you are worried.