Removal of Root Rests

Root rests are fragments of tooth roots that remain in the jawbone after a tooth has broken or partially been removed.

These fragments may cause problems if left untreated.

When Is Root Removal Necessary?

• Persistent pain or infection
• Swelling or abscess formation
• Interference with dentures or dental implants
• Prevention of future complications

How Root Rests Are Removed

• The area is numbed with local anaesthetic
• A small opening is made in the gum if needed
• Special instruments are used to gently remove the root fragment
• The site is cleaned thoroughly
• Sutures may be placed to assist healing

What to Expect

• The procedure is usually straightforward
• Discomfort is generally mild to moderate
• Healing is similar to a surgical extraction

Aftercare for All Extractions

To support healing and reduce complications:

• Bite gently on gauze for the first 30–60 minutes
• Avoid rinsing or spitting for 24 hours
• Do not smoke or use straws for at least 72 hours
• Eat soft foods for the first few days
• Keep the area clean as advised by your dentist

Mild pain, swelling, or bruising is normal and usually resolves within a few days.

When to Contact the Dentist

Contact us if you experience:

• Severe or increasing pain after a few days
• Excessive bleeding
• Signs of infection (fever, pus, worsening swelling)
• A bad taste or smell that does not improve

Final Note

Dental extractions are common and safe procedures when performed by trained professionals. Your dentist will always aim to preserve your natural teeth whenever possible and will recommend extraction only when necessary.

Frequently Asked Questions (FAQs)

Will the extraction be painful?

No. The area will be fully numbed with local anaesthetic before the procedure begins. You may feel pressure or movement, but you should not feel pain. After the extraction, some discomfort is normal and can usually be managed with prescribed or over-the-counter pain medication.

How long will the numbness last?

Numbness from the local anaesthetic usually lasts 2–4 hours, depending on the medication used and individual response. Avoid chewing until the numbness has worn off to prevent accidental injury.

Will I need stitches?

Stitches (sutures) are not usually needed for simple extractions. They are more commonly used for surgical extractions or root removal. If stitches are placed, they may dissolve on their own or be removed at a follow-up visit.

How long does bleeding last after an extraction?

Mild oozing is normal for the first 24 hours. Biting gently on gauze helps control bleeding. If bleeding is heavy or does not slow down, contact the dental practice.

When can I eat after an extraction?

You can eat once the numbness has worn off. Start with soft foods and avoid chewing on the extraction site for a few days. Avoid hot foods and drinks on the day of the procedure.

Why must I avoid smoking or using straws?

Smoking and sucking actions (such as using a straw) can dislodge the blood clot that forms in the socket. This may lead to a painful condition called dry socket, which delays healing.

What is dry socket?

Dry socket occurs when the protective blood clot is lost too early. This can cause increased pain, bad taste, and delayed healing. Following aftercare instructions greatly reduces the risk.

How long will healing take?

• Simple extractions: initial healing in 7–10 days
• Surgical extractions or root removal: 10–14 days for initial healing

Bone and gum healing continues over several weeks to months.

Will I need antibiotics?

Antibiotics are not always necessary. They are prescribed only when there is an active infection or increased risk of infection. Your dentist will advise you if they are required.

Can I return to work or normal activities?

Most patients can return to normal activities the next day. Strenuous exercise should be avoided for 24–48 hours, especially after surgical extractions.

When should I contact the dentist?

Contact us if you experience:

• Increasing pain after a few days
• Excessive or ongoing bleeding
• Swelling that worsens after 2–3 days
• Fever, pus, or signs of infection