Post-Operative Instructions: Root Canal & Endodontic Surgery
After root canal treatment or surgery, you need to follow proper aftercare to maximize healing. Mild to moderate discomfort is normal during the recovery process and should improve in a few days.
Please read and follow all instructions carefully.
Pain Management & Medications
It is quite normal to have some pain after your procedure, mainly because of when the anesthetic wears off.
- Begin taking pain medication before numbness subsides
- Recommended:
- Ibuprofen (Advil®) 600 mg every 6 hours
- OR 800 mg every 8 hours (unless otherwise directed)
- Do NOT take Aspirin, as it may increase bleeding risk
- If you cannot take Ibuprofen:
- Use Acetaminophen (Tylenol®) as directed every 6 hours
Antibiotics (If Prescribed)
- Take all antibiotics exactly as prescribed
- Complete the full course, even if symptoms improve
- Do not skip doses
Important: Taking antibiotics can affect the efficacy of birth control pills. Therefore, you should seek out other methods of protection.
Protecting the Surgical Site
To promote proper healing:
- Do NOT pull your lip or cheek to inspect the area
- Avoid touching the surgical site with fingers or tongue
- Do not disturb stitches or the treated tooth
Over-manipulation will only cause unnecessary harm and delay recovery.
Swelling & Bruising
Swelling is a normal part of the healing process.
- Swelling typically peaks within 48 to 96 hours
- Apply a cold compress or ice pack:
- 20 minutes ON / 20 minutes OFF
- Continue for the first 3–4 hours after surgery
- Do not exceed 6 total hours of ice application
- Do NOT fall asleep with ice on your face
After 48 hours, swelling should gradually begin to subside.
Diet & Hydration Guidelines
Proper nutrition plays a critical role in recovery.
First 24–72 Hours:
- Stay well hydrated
- Consume soft, easy-to-chew foods:
- Yogurt
- Applesauce
- Mashed potatoes
- Scrambled eggs
- Smoothies
Avoid:
- Crunchy or hard foods (chips, nuts, seeds)
- Hot foods and beverages
- Sticky or chewy foods
Gradually return to a normal diet as comfort allows.
Oral Hygiene & Rinsing
Maintaining oral hygiene is important while protecting the surgical area.
- Continue brushing and flossing normally
- Avoid brushing directly over the surgical site initially
Starting the Day After Surgery:
- Rinse gently with warm salt water:
- 1 teaspoon salt in 8 oz warm water
- Rinse after meals and before bedtime
- Use prescribed antimicrobial rinse if provided
Do NOT rinse aggressively.
Smoking & Alcohol
- No smoking for 24 hours or longer.
- Smoking can delay healing and cause complications.
- Avoid alcohol when taking medication.
Bleeding
- Minor oozing or slight bleeding is normal for several days
- Light bleeding may continue up to one week
Contact the office if:
- Bleeding persists beyond 48 hours
- Bleeding becomes heavy or difficult to control
When to Contact Our Office
Please contact us immediately if you experience:
- Persistent or worsening pain not controlled by medication
- Increasing swelling after 3–4 days
- Fever (above 101°F)
- Pus, foul taste, or signs of infection
- Prolonged or excessive bleeding
📞 Call anytime: (203) 327-7498
Expected Healing Timeline
- Day 1–2: Mild discomfort, initial healing begins
- Day 2–4: Peak swelling and tenderness
- Days 5–7: Noticeable improvement
- 2+ Weeks: Continued healing of tissues
Healing time depends on the procedure and your overall health.
Final Notes
Your recovery will be unique based on the intricacy of your surgery and your general health condition. You should follow these guidelines to ensure a smooth, comfortable healing process.
If you have any questions or concerns at any time, please do not hesitate to contact our office. We are here to support you throughout your recovery.