Emergency Infected Tooth Care
An infected tooth can’t wait. Our Boston dental team offers same-day care to stop the infection and ease your pain—walk-ins always welcome.

Evening and Weekend Emergency Dental Visits in Boston
Tooth infections don’t follow a schedule, which is why we don’t limit ours. Green Line Dental Care offers emergency appointments on evenings and weekends for patients experiencing severe tooth pain, swelling, or signs of infection. We’ll work to see you the same day you call.
You don’t need to suffer through the weekend or wait for a referral. Call now or come in—relief starts today.
Same-Day Relief for Infected Teeth
Infections inside the tooth or surrounding gum can cause serious pain—and become dangerous if ignored. Our dental team offers same-day care, including drainage, antibiotics, and supportive treatments to reduce swelling and stop the infection from spreading. We’ll keep you comfortable and explain every step.
No judgment, no pressure—just fast, focused care when you need it most.
Symptoms of an Infected Tooth
- Persistent, throbbing pain
- Red, swollen gums near one tooth
- Tooth sensitivity or pain when chewing
- Bad breath or a bad taste in your mouth
- Fever or swollen face or jaw
What We Do During Your Emergency Visit
We start with an exam and digital X-rays to identify the source of infection. Depending on the severity, we may numb the area, drain the infection, prescribe antibiotics, or begin treatment such as a root canal. Our goal is to control the infection quickly and give you long-term solutions that prevent recurrence.
You’ll also receive clear post-care instructions and any needed follow-up appointment scheduling before you leave our Boston office.
We understand how painful and scary an infected tooth can feel—but you’re not alone. Our Boston dental team provides fast relief, compassionate care, and a path forward. Walk-ins are welcome, and we’ll do everything we can to treat the issue right away so you can start healing.

Tooth Infection Hurts. Let’s Fix It—Today.
Call now to speak with someone who can help. We’ll guide you through what to do and schedule your emergency visit.
Infected Tooth Emergency – Common Questions from Boston Patients
Yes. Dental infections can spread and lead to serious health problems if not treated promptly.
No. The infection may temporarily feel better but won’t heal without treatment.
We may drain the area, prescribe antibiotics, or begin treatment like a root canal depending on the severity and location.
We offer evening and weekend visits so you don’t have to miss work. Recovery instructions are typically easy to follow at home.
Yes. Most infected tooth emergencies are treated the same day, especially if you call early or walk in.
We provide clear, upfront pricing and accept patients with or without insurance. Call us to learn more about payment options.
That’s okay—our team is experienced in helping anxious patients feel safe, heard, and in control of their care.
Let’s Take Care of That Tooth
Don’t let an infection spread or keep you in pain. Call now or visit our Boston office for immediate help and lasting care.
Emergency Tooth Infection Treatment in Boston
In a city as large and fast-paced as Boston, tooth pain never arrives at a convenient time—especially when the issue is an emergency infected tooth. Such a condition demands urgent care, because a tooth infection can escalate rapidly, causing severe pain, swelling, fever, and even threatening your overall health. The longer an infection is ignored, the greater the risk of complications, including spread to adjacent tissues or even the bloodstream. At Emergency Dentist Boston, immediate expert care is always available when you need it most.
Key Symptoms of a Tooth Infection
Recognizing early warning signs is vital. At first, symptoms may seem mild—slight sensitivity, tingling, or discomfort while eating hot or cold foods. But untreated, they quickly evolve into throbbing, unrelenting pain, swelling, and sometimes visible changes in the tooth or gum.
- Persistent toothache (dull, sharp, or throbbing)
- Swollen or red gums near the affected tooth
- Pus-filled bump (fistula) on the gum
- Tooth discoloration or darkening
- Bad breath or unpleasant taste
- Fever, weakness, or swollen lymph nodes
If you notice these signs, immediate professional help at Emergency Dentist Boston is the only safe solution.
How Long Can a Tooth Infection Go Untreated?
Ignoring an infected tooth is one of the most dangerous mistakes you can make. Without care, the infection can persist for weeks or months, spreading deeper into bone and tissue. Complications include abscesses, bone infections (osteomyelitis), or systemic spread affecting the heart, lungs, or brain. In severe cases, untreated infections can be life-threatening. The only safe approach is early diagnosis and timely dental intervention.
How an Infection Spreads
What starts as a localized infection can quickly affect the whole body. First, pus builds up, forming an abscess. If untreated, bacteria can enter the bloodstream (bacteremia), leading to sepsis—a life-threatening condition. This is why urgent care at Emergency Dentist Boston is critical at the first signs of infection.
Warning Signs You Can’t Ignore
- Throbbing pain in one tooth or jaw area
- Swelling in the face or gums
- Pus leakage or bad taste in the mouth
- Sensitivity to touch, pressure, hot, or cold
- A feeling that the tooth sits higher than others
Systemic signs like fever, fatigue, or loss of appetite combined with dental pain are red flags that the infection is spreading. Immediate evaluation is essential.
Professional Treatment at Emergency Dentist Boston
When you face a tooth infection, only professional care can stop it. At Emergency Dentist Boston, patients benefit from advanced diagnostic tools, including digital x-rays and 3D imaging, which allow precise identification of the infection’s source. Treatment may include:
- Cleaning and drainage of the infected area
- Root canal therapy for infected pulp
- Surgical drainage or extraction in severe cases
- Prescribed antibiotics to support healing and prevent spread
The clinic’s team is experienced in urgent care, providing fast pain relief, safe treatment, and long-term prevention of reinfection.
Why Not to Rely on Home Remedies
Home remedies may bring temporary relief but never cure the infection. Rinses, compresses, or self-prescribed antibiotics mask symptoms while bacteria continue spreading. Delaying care risks serious complications. Only professional treatment at Emergency Dentist Boston ensures complete removal of infection and long-term recovery.
Conclusion
A tooth infection is more than a routine dental issue—it’s a serious health threat. Left untreated, it can damage the tooth, spread to bone and soft tissue, or even reach vital organs. If you experience swelling, throbbing pain, gum redness, or pus discharge, seek immediate help. At Emergency Dentist Boston, you’ll receive expert diagnostics, safe treatment, and relief from pain—all designed to protect both your oral and overall health. Don’t wait—act quickly for your safety and peace of mind.