Root canal treatment is used to treat infection inside a tooth and preserve the natural tooth structure. In many cases, the procedure becomes necessary when the pulp inside the tooth becomes inflamed or infected due to deep decay, damage, or trauma.
At Hassocks Dental Surgery, dentists carefully assess symptoms and carry out examinations within general dentistry to determine whether root canal treatment is required.
Recognising the early signs of a potential tooth infection can help patients seek treatment before the problem becomes more severe.
Persistent Tooth Pain
One of the most common signs that a root canal may be needed is persistent tooth pain.
This pain may:
- Occur constantly or come and go
- Worsen when chewing or biting
- Radiate to the jaw, ear, or surrounding teeth
Although tooth pain can have several causes, ongoing discomfort often indicates that the inner pulp of the tooth may be inflamed or infected.
Sensitivity to Hot or Cold
Another common symptom is sensitivity to hot or cold foods and drinks.
Many people experience mild sensitivity occasionally, but a possible sign of pulp infection is when:
- The sensitivity is intense
- The pain lingers for a long time after the stimulus is removed
- The discomfort occurs frequently
This lingering sensitivity can indicate that the nerve inside the tooth has been affected.
Swollen or Tender Gums
Infection inside a tooth can sometimes spread to the surrounding gum tissue.
Signs of gum involvement may include:
- Swelling around the affected tooth
- Tenderness when touching the gums
- Small bumps or pimple-like spots on the gum (known as abscesses)
These symptoms may indicate that infection has spread beyond the tooth itself.
Pain When Chewing or Biting
Pain when applying pressure to a tooth can also indicate infection within the pulp.
This discomfort may occur when:
- Chewing food
- Biting down
- Touching the tooth
Pressure sensitivity may suggest inflammation around the root of the tooth.
Tooth Discolouration
An infected or damaged tooth may sometimes appear darker than the surrounding teeth.
This discolouration can occur when the internal tissue of the tooth becomes damaged or begins to break down.
Although discolouration does not always indicate infection, it should be examined by a dentist.
A Cracked or Damaged Tooth
A crack or fracture in a tooth can allow bacteria to enter the pulp and cause infection.
Even small cracks can sometimes lead to pulp inflammation if bacteria reach the inner part of the tooth.
If a damaged tooth becomes painful or sensitive, it is important to have it assessed by a dentist.
A Dental Abscess
In more advanced cases, infection can lead to the formation of a dental abscess, which is a pocket of pus caused by bacterial infection.
Symptoms of a dental abscess may include:
- Severe tooth pain
- Swelling of the gums or face
- A bad taste in the mouth
- Fever in some cases
A dental abscess requires prompt treatment to prevent the infection from spreading further.
When to See a Dentist
If you experience any of these symptoms, it is important to seek dental advice as soon as possible.
Early assessment allows dentists to determine the cause of the problem and recommend the most appropriate treatment. In many cases, root canal treatment can relieve pain, remove infection, and save the natural tooth.
Regular dental check-ups also play an important role in detecting problems before symptoms develop. If you are concerned about any of these symptoms, you can contact Hassocks Dental Surgery to arrange an appointment.
