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Home Dental Services Emergency Dentistry Dental Abscess and Infection Treatment

Dental Abscess and Infection Treatment in Lockhart, TX



Dental X-ray highlighting an infected tooth root canal with inflammation in red.Dental abscess and infection treatment in Lockhart, TX, is available at Moser Dentistry & Oral Surgery Implant Center for patients experiencing the intense discomfort and health risks associated with a tooth or gum infection. A dental abscess is a pocket of pus that forms when bacteria invade the inner structures of a tooth, the surrounding gum tissue, or the bone. Left untreated, the infection can spread to other areas of the head, neck, and body, making prompt care essential.

If you are dealing with severe, throbbing tooth discomfort, swelling in your face or jaw, a persistent bad taste in your mouth, or sensitivity to hot and cold, these are signs that an infection may be present. Our emergency dental team prioritizes getting you seen quickly so we can diagnose the problem, relieve your discomfort, and begin treatment before the infection worsens.

Our Lockhart practice combines general dentistry and oral surgery under one roof, which means we can handle everything from drainage and antibiotic therapy to root canal treatment and extraction without referring you elsewhere. When an infection is involved, having all of these capabilities in one location makes a real difference in how quickly and effectively we can help you.



Table of Contents





Understanding Dental Abscesses and Infections


A dental abscess develops when bacteria enter the tooth or surrounding tissues and create an infection that the body cannot resolve on its own. The result is a localized collection of pus, often accompanied by significant discomfort, swelling, and sometimes fever. Understanding the type of abscess helps determine the most effective treatment approach.


Types of Dental Abscesses


There are three primary types of dental abscess. A periapical abscess forms at the tip of the tooth’s root, typically caused by an untreated cavity or crack that allows bacteria to reach the inner pulp of the tooth. A periodontal abscess originates in the gum tissue, often in a deep pocket between the tooth and gum where periodontal disease has created a space for bacteria to accumulate. A gingival abscess occurs in the gum tissue itself, sometimes caused by a foreign object (like a popcorn hull) becoming trapped below the gum line.

Regardless of the type, all dental abscesses share one thing in common: they require professional treatment. A dental infection will not resolve on its own, and delaying care gives the bacteria more time to spread.


Warning Signs of a Dental Infection


Recognizing the symptoms of a dental abscess can help you seek care before the infection progresses. Common signs include a persistent, throbbing ache in the affected tooth or jaw; swelling in the face, cheek, or neck; sensitivity to pressure, chewing, or temperature; a foul taste or drainage in the mouth; tender or swollen lymph nodes under the jaw; and in more serious cases, fever, difficulty swallowing, or difficulty breathing. If you experience any combination of these symptoms, contact our office promptly for an evaluation.



How We Treat Dental Abscesses


Dentist performing a root canal treatment on a patient using dental tools in a clinical setting.The primary goal of abscess treatment is to eliminate the infection, drain the accumulated pus, and preserve the tooth whenever possible. Our team evaluates your specific situation using digital X-rays and a clinical examination to determine the extent and origin of the infection, then recommends the most appropriate course of action.

  • Incision and Drainage – If the abscess has formed a visible swelling, our team may make a small incision to allow the pus to drain, which provides immediate relief from pressure and discomfort. The area is thoroughly cleaned to remove as much infected material as possible.

  • Antibiotic Therapy – Depending on the severity of the infection and whether it has begun to spread, antibiotics may be prescribed to help your body fight the remaining bacteria. Antibiotics alone cannot cure a dental abscess; they are used alongside other treatments to control the infection.

  • Root Canal Therapy – When a periapical abscess is caused by an infected tooth pulp, root canal treatment removes the infected tissue from inside the tooth, cleans and disinfects the root canals, and seals the tooth to prevent reinfection. A crown is typically placed afterward to protect and restore the tooth.

  • Tooth Extraction – In cases where the tooth is too severely damaged or infected to be saved, extraction may be necessary to eliminate the source of infection completely. Once healing is complete, tooth replacement options such as a dental implant or bridge can be discussed.

  • Periodontal Treatment – For periodontal abscesses related to gum disease, treatment involves draining the abscess and addressing the underlying periodontal condition through deep cleaning (scaling and root planing) and ongoing maintenance to prevent recurrence.


Our team explains each option clearly, including the pros and timeline of each approach, so you can make a confident decision about your care.



Benefits of Prompt Abscess Treatment


Treating a dental abscess quickly does more than relieve your immediate discomfort – it protects your tooth, your jaw, and your overall health.

When a dental infection is addressed early, the tooth can often be saved with a root canal or other conservative treatment. Waiting allows the infection to destroy more tooth structure and surrounding bone, which may make extraction the only remaining option. Early treatment also prevents the infection from spreading to the jaw, the floor of the mouth, or other areas of the head and neck, where it can become a serious medical emergency.

Beyond protecting the tooth and surrounding structures, resolving a dental infection eliminates the constant discomfort that interferes with eating, sleeping, and concentrating. Patients who have been living with abscess symptoms for days or weeks often describe the relief after treatment as transformative.

There is also a systemic health component to consider. Oral infections can enter the bloodstream and affect other parts of the body. Research has linked untreated dental infections to complications involving the heart, lungs, and other organs. Prompt treatment reduces this risk and supports your overall wellness.



Why Choose Our Team for Infection Treatment


At Moser Dentistry & Oral Surgery Implant Center, we take dental infections seriously and prioritize getting patients with acute symptoms seen as quickly as possible. Our team understands that a dental abscess is not something that can wait for a routine appointment. When you call with infection symptoms, we work to accommodate you promptly.

Having both general dentistry and oral surgery available in our Lockhart office means we can manage the full scope of abscess treatment from initial drainage and diagnosis to root canal therapy or surgical extraction without needing to send you to a separate specialist. This continuity of care is especially valuable when you are dealing with an infection that requires timely intervention.

Our advanced diagnostic technology, including digital X-rays and 3D imaging, allows us to see the extent of the infection with precision. We can identify abscesses at the root tip, evaluate the health of the surrounding bone, and determine whether the tooth can be saved before any treatment begins.

Comfort is a priority throughout the process. We ensure the treatment area is fully numbed, and sedation options are available for patients who need them. Our goal is to resolve your infection as gently and efficiently as possible while keeping you comfortable and informed at every step.



Dental Abscess Treatment Cost and Financing


The cost of treating a dental abscess depends on the type of infection and the treatment required. A straightforward drainage procedure involves a different investment than a root canal with a crown or an extraction with tooth replacement planning. During your evaluation, we explain the recommended treatment and provide a transparent cost estimate.

Most dental insurance plans cover treatments for dental infections, including emergency exams, X-rays, root canals, extractions, and related restorative procedures. Coverage amounts vary by plan, and our front office team is experienced in verifying benefits quickly so you know what to expect. Visit our dental financing page or call our office for details on your specific coverage.

If cost is a concern, we offer financing options designed to help you move forward with the care you need without delay. A dental infection is not something that benefits from waiting, and we want to ensure that financial considerations do not prevent you from getting timely treatment.



Get Help for a Dental Infection Now


A dental abscess requires prompt professional treatment. If you are experiencing symptoms of a tooth infection, do not wait for the problem to worsen. Contact our team at Moser Dentistry & Oral Surgery Implant Center in Lockhart, TX, and we will work to get you seen as quickly as possible. Our office is located at 1418 S. Colorado St., Lockhart, TX 78644. Call (737) 355-6213 or request an appointment online today.



Frequently Asked Questions



Can a dental abscess go away on its own?


No. A dental abscess will not heal without professional treatment. Even if the discomfort temporarily decreases or the abscess appears to drain on its own, the underlying infection remains and will continue to progress. Prompt dental care is essential to eliminate the infection and protect your health.


Is a dental abscess a dental emergency?


Yes. A dental abscess is considered a dental emergency because the infection can spread to other areas of the head, neck, and body if left untreated. If you have swelling, severe discomfort, fever, or difficulty swallowing, contact our emergency dental team right away.


Will I need antibiotics for a dental abscess?


Antibiotics may be prescribed if the infection has begun to spread or if there is significant swelling. However, antibiotics alone cannot cure a dental abscess. The source of the infection must be treated directly through drainage, root canal therapy, or extraction. Antibiotics support these treatments by helping control the bacterial infection.


Can a tooth with an abscess be saved?


In many cases, yes. If the infection has not destroyed too much of the tooth structure, root canal therapy can remove the infected tissue and preserve the tooth. The sooner you seek treatment, the more likely it is that the tooth can be saved. Teeth with extensive damage or advanced infection may require extraction.


What causes a dental abscess?


Dental abscesses are caused by bacterial infection. The most common causes include untreated tooth decay that allows bacteria to reach the inner pulp, a cracked or fractured tooth, advanced gum disease, and trauma to the tooth. Poor oral hygiene and a diet high in sugar increase the overall risk of developing an abscess.


How long does dental abscess treatment take?


The initial treatment to drain the abscess and relieve discomfort can often be completed in a single visit. If a root canal or extraction is needed, that may be performed on the same day or scheduled as a follow-up depending on the severity of the infection. Most patients notice significant improvement in their symptoms within 24 to 48 hours of treatment.


What happens if a dental infection spreads?


A spreading dental infection can cause cellulitis (swelling of the face or neck), difficulty breathing or swallowing, and in rare but serious cases, a life-threatening condition called sepsis. If you develop severe swelling, high fever, or difficulty breathing, seek emergency medical attention immediately.


Does dental insurance cover abscess treatment?


Most dental insurance plans cover treatments for dental infections, including emergency exams, X-rays, root canals, and extractions. Coverage amounts vary by plan. Our office team can verify your benefits quickly and provide a cost estimate. Financing options are also available for patients who need them.

Moser Dentistry & Oral Surgery Implant Center

Sally Moser, DDS | Derrick Flint, MD, DDS




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Dental Abscess Treatment in Lockhart, TX | Moser Dentistry & Oral Surgery
Treating dental abscesses and tooth infections at Moser Dentistry & Oral Surgery Implant Center in Lockhart, TX. Prompt, experienced care. Call for same-day relief.
Moser Dentistry & Oral Surgery Implant Center - Dr. Derrick Flint - Dr. Sally Moser, 1418 S. Colorado St., Lockhart, TX 78644 / (737) 355-6213 / lockhartdentist.com / 3/11/2026