How Long Does Recovery Take After a Root Canal?
August 15, 2025 9:00 amSo, you’ve just had a root canal, or maybe one is on the horizon. Either way, you’re asking the big question—how long will recovery take? It’s a fair concern. The truth is, root canals aren’t the horror story they once were. They’re a lot more comfortable now, and recovery is often smoother than people expect.
Most people can return to work or school the next day. Still, full recovery takes a bit longer. Why? Because although the pain may fade fast, the internal healing process continues beneath the surface. It’s important to know what’s normal, what’s not, and how you can make it easier on yourself.
Typical Recovery Time After a Root Canal
Recovery time varies from person to person. Generally, mild soreness or sensitivity lasts for a few days. Some feel back to normal within 24 hours, while others may need up to a week. If your root canal was more complicated—like if there was infection or swelling—it might take a little longer to settle.
Healing isn’t just about pain. It’s about function. Your tooth might feel a bit different for a while. That’s okay. As long as it’s getting better day by day, you’re on the right track.
What You Might Feel—And Why It’s Normal
After a root canal, mild discomfort is common. Your jaw may feel sore from holding it open. The surrounding gums might be tender. You might even feel a dull ache when biting down. This is part of your body adjusting to the work that’s been done.
But what’s not normal? Pain that worsens, swelling that doesn’t fade, or a fever. These are red flags. They could mean an infection is still present or a new one has developed. If anything feels off, reach out to your dentist. Don’t wait it out.
Tips to Speed Up Recovery After a Root Canal
The way you treat your mouth post-procedure can make all the difference. Rest is key. Take it easy for the first day. Avoid chewing on the treated side until your dentist says it’s okay.
Stick to soft foods for the first few meals—soups, yogurt, mashed potatoes. Avoid hot drinks for a while; heat can irritate the area. Brush gently and avoid that side if it’s still sore.
If your dentist prescribes antibiotics, take them exactly as directed. They help prevent infection from lingering or spreading.
Pain relievers, both over-the-counter and prescribed, can help manage discomfort. Don’t tough it out if you don’t have to. Staying ahead of the pain makes the experience much smoother.
Long-Term Outlook After Root Canal Treatment
Here’s some good news: once a root canal heals, that tooth can last as long as your other teeth. In fact, it’s often stronger after being sealed with a crown.
As long as you maintain solid oral hygiene—brushing, flossing, regular cleanings—you likely won’t even remember which tooth had the root canal. And that’s the goal.
When to Call Your Dentist During Recovery
Don’t hesitate to contact your dentist if recovery isn’t going as planned. If pain increases after a few days, if swelling develops, or if your bite feels off, it’s worth checking in. Sometimes, small adjustments can make a big difference in comfort.
Even minor symptoms can signal something more serious. It’s better to get reassurance than risk ignoring a potential issue.
Root Canal Therapy at Toland Dental in Wynne, AR
At Toland Dental, Dr. Richard Toland and his team understand that recovery matters just as much as the procedure itself. If you’ve had a root canal—or are considering one—they’re here to guide you through each step. Comfort, clarity, and care are what you can expect at every visit.
Call today to schedule your post-treatment consultation or ask a question. Let us help you get back to smiling with confidence.
FAQs
How long will my tooth hurt after a root canal? Most people experience mild discomfort for 2 to 5 days. It should steadily improve, not worsen.
Can I go back to work the day after my root canal? Yes, most people feel well enough to return to work or school within 24 hours.
Do I need a crown after a root canal? In most cases, yes. A crown protects the tooth and restores its strength.
What should I eat after a root canal? Stick to soft foods like mashed potatoes, yogurt, smoothies, and soups for the first day or two.
Is it normal for the area to be sensitive when biting? Yes, slight sensitivity when biting is normal for a few days after the procedure.
How will I know if something’s wrong after my root canal? Watch for increasing pain, swelling, or signs of infection like fever or discharge. Contact your dentist if concerned.
Image from Authority Dental under CC 2.0
Categorised in: Root Canal Therapy
