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Tooth Infection

What Is a Tooth Infection?

A tooth infection (also known as a dental abscess or pulp infection) occurs when bacteria invade the inner layers of a tooth, typically reaching the pulp — the area containing nerves and blood vessels.
If left untreated, the infection can spread to the surrounding gums, jaw, and even other parts of the body.

Types of Tooth Infections and How We Treat Them

At Brisbane Emergency Dentist, we diagnose the exact type and source of your infection before recommending the safest, most effective treatment.

Toothache

Toothache can range from a dull, constant ache to sharp, shooting pain that disrupts daily life. It may be caused by tooth decay, infection, gum problems, or even grinding your teeth at night. Ignoring tooth pain can allow the problem to worsen, potentially leading to abscesses or severe infections. Our experienced dentists carefully examine the affected tooth, identify the underlying cause, and provide tailored treatment to relieve pain and prevent further complications.

Root Canal

When a tooth infection reaches the inner pulp, it can cause intense pain, swelling, and sensitivity. An emergency root canal helps save the natural tooth by removing the infected tissue, disinfecting the canal, and sealing it to block bacteria. This treatment not only relieves pain but also protects neighbouring teeth and gums from infection spread. At our clinic, we use advanced equipment and local anaesthesia to ensure your comfort throughout the procedure and restore your tooth’s strength and function.

Tooth Filling

Cavities and minor infections can weaken the structure of your tooth and make it vulnerable to further decay. A professional tooth filling restores both the strength and appearance of your tooth, preventing bacteria from spreading deeper into the enamel. Our dental team uses high-quality materials and precise techniques to repair your tooth efficiently, ensuring a comfortable fit and long-lasting protection. Regular check-ups and early treatment can help you avoid more complex dental issues in the future.

White Filling

White fillings, also known as composite fillings, provide a discreet and natural solution for repairing damaged teeth. Unlike traditional silver amalgam fillings, these tooth-coloured materials blend seamlessly with your natural enamel, restoring the beauty and function of your smile. They are durable, safe, and ideal for both front and back teeth. Our dentists take great care to shape and polish the filling so that it feels completely natural while helping prevent further decay and maintaining a bright, confident smile.

Dental Abscess

A dental abscess is a pocket of pus caused by bacterial infection inside the tooth or gum. Symptoms often include throbbing pain, swelling, fever, or a bad taste in the mouth. It’s a serious condition that should never be ignored, as untreated abscesses can spread infection to other parts of the body. During your appointment, our dentists will carefully drain the abscess, clean the affected area, and prescribe antibiotics if necessary. We focus on relieving pain immediately and addressing the root cause to restore your oral health.

Infected Wisdom Tooth

Infected wisdom teeth are a common concern, especially when the tooth is partially erupted or trapped beneath the gum. Food and bacteria can easily collect in the area, leading to swelling, pain, and even jaw stiffness. Our dentists assess the condition using detailed X-rays and offer solutions ranging from deep cleaning to extraction if needed. Prompt treatment helps prevent further infection and ensures surrounding teeth and gums remain healthy, making your smile comfortable once again.

Sensitive Teeth

Tooth sensitivity can make it uncomfortable to eat or drink hot, cold, or sweet foods. It often occurs when enamel wears away or gums recede, exposing the underlying dentine. Sometimes, it can also indicate infection or decay. Our team identifies the exact cause of your sensitivity and provides targeted treatments such as desensitising agents, fluoride applications, or protective fillings. We aim to strengthen your enamel, relieve discomfort, and help you enjoy your favourite foods without worry.

Rotten Teeth

Rotten or decayed teeth develop when bacteria break down enamel and reach deeper layers of the tooth. Left untreated, this can cause severe pain, infection, and tooth loss. We offer a range of treatments based on the extent of decay, including fillings, crowns, root canals, or extractions. Our goal is to restore your oral health, remove infection, and help you maintain a confident, healthy smile. Regular brushing, flossing, and dental visits can prevent further decay and keep your teeth strong.

Loosened Teeth

A loosened tooth in adults is often a sign of gum disease, infection, or trauma. Early intervention is essential to save the tooth and stabilise your bite. Our dentists thoroughly examine your gums, bone health, and surrounding teeth to identify the cause. Depending on your case, treatment may include deep cleaning, splinting, or antibiotics to strengthen the supporting tissues. We work to secure your tooth, relieve discomfort, and protect your long-term oral stability.

Infected Dental Implant

A dental implant infection, also known as peri-implantitis, occurs when bacteria build up around the implant site, leading to inflammation and bone loss. Symptoms include swelling, tenderness, and bleeding around the implant. Our clinic provides careful cleaning, decontamination, and antibiotic therapy to manage infection and preserve your implant. Early treatment is key to preventing damage to surrounding tissues and maintaining the success of your implant for years to come

Pulpotomy

A pulpotomy is a common treatment for children when the inner pulp of a baby tooth becomes infected or exposed. It involves removing the affected pulp tissue while keeping the rest of the tooth intact. This gentle procedure helps relieve pain, stop the spread of infection, and preserve the natural tooth until it’s ready to fall out naturally. Our friendly dental team ensures a calm, comfortable experience for children while safeguarding their developing smiles

Pulpectomy

A pulpectomy is a more comprehensive procedure used when infection spreads through the entire pulp and root canals of a tooth. It’s often the final step before a full root canal. The process involves removing the infected tissue, cleaning and disinfecting the canals, and sealing the space to prevent reinfection. This treatment helps save severely infected teeth that might otherwise require extraction, allowing you to maintain natural function and appearance.

Clients we work for

Our clients.

JPMorgan Chase, 2023
www.jpmorgan.com

Berkshire Hathaway, 2023
www.bhathaway.com

Royal Dutch Shell, 2022
www.shell.com

Mastercard, 2022
www.mastercard.com

HSBC Holdings, 2023
www.hsbc.com

Anheuser-Busch InBev, 2024
www.anheuserbusch.com

Procter & Gamble, 2019
www.pg.com

Merck & Co., 2017
www.merck.com

Unilever, 2023
www.uniliver.com

L’Oréal Group, 2019
www.loreal.com

Novo Nordisk, 2016
www.novonordisk.com

Naspers, 2024
www.naspers.com

Allianz, 2019
www.allianz.com

Testimonials

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5x Mobile of the Day

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Prompt care for all gum and oral soft-tissue problems

Advanced Equipment 0

Digital imaging and gentle ultrasonic cleaning

Don’t Wait in Pain — Get Immediate Help Now.

If you’re suffering from toothache, swelling, or signs of infection, contact Brisbane Emergency Dentist right away.
We provide same-day treatment and compassionate care to get you smiling again.