Root Canal Treatment in Lakeland, Florida

Tooth pain can make daily life difficult. Eating, talking, and even resting can become uncomfortable when an infected tooth is involved. When infection reaches deep inside the tooth, simple treatments may not be enough. That is where a root canal can help save your natural tooth and relieve discomfort.

At Crosby Dentistry in Lakeland, Florida, our team provides careful and patient-focused care for those dealing with tooth pain and infection. Dr. Brian Crosby and our team use modern techniques to make each dental procedure as smooth and comfortable as possible. Patients in Lakeland, Florida, and nearby areas trust us to restore their oral health while protecting their long-term overall health.

 

What Is a Root Canal?

Sometimes referred to as endodontic therapy, a root canal is a restorative dental procedure that can help maintain your natural tooth while safely removing infection or decay. Today, root canals are standard practice in the dental office, and modern medicine and technology have made this a simple, safe, and comfortable process. If you are nervous, our team is happy to explain the benefits of sedation therapy and treatment.

The structure of a tooth is relatively straightforward, consisting of the hard crown portion that is visible above the gum line and a deep root structure that attaches the tooth to the jawbone. Because of the tooth’s uneven shape, bacteria and plaque can build up on the surface and will sometimes penetrate deep into the roots, causing an infection to form. When this happens, the entire tooth and other healthy teeth and gums in the mouth can become compromised.

A root canal is a particular therapy procedure that works to remove the infection. Dr. Crosby will make a small incision on the top of the tooth to gain access to the pulp in the root. Once the infection is cleared and the tooth has been sanitized, a crown will be placed over the infected tooth. This will help prevent future infection and will also give the tooth added strength and support.

 

How Root Canal Treatment Works

Root canal treatment focuses on removing infected dental pulp from the pulp chamber and canals. Inside of the tooth, there are soft tissues made up of blood vessels, connective tissue, and nerves. When this area becomes inflamed or infected, it can lead to severe pain and swelling in the gum.

During a root canal procedure, we begin by using a local anesthetic to numb the area. This helps reduce discomfort during treatment. A small access hole is created to reach the damaged pulp. The canals are carefully cleaned and shaped to remove bacteria, pus, and infected tissue.

After cleaning, the space is filled with a rubber compound to seal the canals. In some cases, a temporary filling may be placed before the final restoration. A dental crown is then added to protect the tooth and restore function. This process helps prevent further damage and supports the tooth’s root.

 

Signs You May Need a Root Canal

Root canals are often used to help repair a decayed tooth. This procedure is an excellent alternative to extraction because it can retain most of the natural tooth.

Some common symptoms patients experience leading to a necessary root canal include:

• An abscess near the tooth
• Sensitivity to hot and cold
• Swollen or tender lymph nodes in the jaw below the infected tooth
• Tooth pain
• Gum pain or discoloration

Sometimes a root canal is used to treat an injured tooth. Dr. Brian Crosby will thoroughly examine the injured or decayed tooth with X-rays and visual inspection before determining if a root canal is a suitable treatment for you.

You may also notice signs of infection such as a toothache that does not go away, inflammation in the gum, or discomfort when biting down. In some cases, antibiotics may be used to help manage infection before the root canal treatment is completed.

 

Why Root Canals Are Important for Oral Health

Infected and decayed teeth can spell big problems for otherwise healthy teeth in the mouth. Infection can quickly spread to other teeth, to the gums, and even to the jawbone, if not properly removed and treated. Having a root canal is a great way to treat an infection or injury while still maintaining your natural tooth. A root canal is a milder alternative to extraction and allows you to keep your beautiful smile intact.

According to the American Dental Association, preserving natural teeth whenever possible is an important part of maintaining long-term oral health. A root canal treatment supports this goal by removing infection while keeping the original structure of the tooth.

 

Benefits of Root Canal Treatment in Lakeland, Florida

Many patients choose a root canal because it offers both health and functional benefits. While results can vary, this treatment is widely considered a reliable option.

Some key benefits include:

• Relief from tooth pain and severe pain caused by infection
• Preservation of the natural tooth and root of the tooth
• Prevention of infection spreading to the jawbone and surrounding gum tissue
• Restoration of chewing ability and comfort
• Improved overall health by reducing harmful bacteria

A properly restored tooth with a crown can function much like a natural tooth. With good oral hygiene, it can last for many years.

 

What to Expect During the Procedure

A root canal procedure is often completed in one or two visits, depending on the condition of the infected tooth. Our dentist or a dental specialist, such as an endodontist, may perform the treatment.

First, the area is numbed using a local anesthetic. This helps keep the patient comfortable. Then, the pulp chamber is opened to remove the damaged pulp and clean the canals. Special tools are used to shape and disinfect the area.

After cleaning, the canals are sealed, and a filling or temporary filling may be placed. Once healing begins, a permanent crown is added to protect the tooth. Most patients report that the discomfort is manageable and similar to having a standard filling.

 

Who May Benefit from Root Canal Therapy

Root canal therapy may be recommended for patients who have a deep cavity, a cracked tooth, or an injury that affects the inside of the tooth. It is also helpful when there are clear signs of infection, such as an abscess or swelling.

Patients experiencing ongoing tooth pain, sensitivity, or gum irritation may benefit from an evaluation. A general dentist will assess the situation and may refer to an endodontist if needed. Early treatment can help prevent complications and reduce the need for more complex dental surgery.

 

Caring for Your Tooth After a Root Canal

Patients need to care for their new root canal to keep the tooth healthy. A secondary infection can occur in the same tooth, so proper oral hygiene is essential. Be sure to brush your teeth twice per day. Using toothpaste with added fluoride can help give the tooth even more strength. Because the root canal consists of a new dental crown, you must also take special precautions to protect the crown from chips and cracks. Avoid eating hard foods like nuts and ice that could break your crown.

In addition to daily brushing and flossing, regular visits to our dentist are important. Routine checkups allow us to monitor healing and ensure there are no complications. Avoiding excessive pressure on the treated tooth can also help extend its lifespan.

 

Root Canal vs Tooth Extraction

When facing an infected tooth, patients often wonder if extraction is a better option. While removal may sometimes be necessary, saving the natural tooth is usually preferred.

A root canal helps maintain the structure of the tooth and prevents shifting of nearby teeth. Extraction may require additional treatments like implants or bridges. Root canal therapy is often less invasive overall and helps preserve the natural bite.