What Are the Signs You Have a Cavity in a Tooth?

The vast majority of people experience a cavity at least once in their lifetime. When a cavity occurs, prompt dental intervention by an Idaho Falls dental expert is vital for ensuring the tooth can be saved. Knowing the signs to look for when a cavity is present is crucial for knowing when to seek dental care.

What Are the Symptoms of a Cavity?

Cavities can occur at any age and can range from mild to severe, depending on how quickly the person seeks treatment. In their beginning stages, cavities do not cause any symptoms, so it is essential for individuals to seek the dentist for treatment on a regular basis so a cavity can be discovered before it causes any major damage. The following are some of the most common cavity symptoms that occur as the decay progresses.


Discolorations on the surface of the tooth which may be white, brown, or even black

Pain in the tooth when biting down

Pain in the tooth when eating sweets or extra hot or cold foods

Increased sensitivity

Swelling of the gum tissue

Pus drainage around the tooth

Foul breath

When these symptoms are occurring, an individual needs to seek dental treatment right away to see if a tooth can be saved. Waiting too long to seek dental treatment will allow the decay to continue and worsen.

How Does the Dentist Treat Cavities?

When a patient comes in with a cavity, the dentist will first examine the tooth and take X-rays. X-rays can show how deep the decay has become so the right treatment can be put in place.

To treat a cavity, the patient is first numbed. Then, the decayed areas are removed using special dental tools. The dentist then will fill the tooth to ensure it is sealed and there is no nerve exposure that will cause pain.

The dentist Idaho Falls can help to save a patient's tooth so it is not lost to decay and does not cause the decay to spread to other teeth. If you believe you may be dealing with a cavity, call the office right away to schedule an appointment.

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