Ten signs of a cracked tooth

A cracked tooth may present with various signs and symptoms, which can vary in intensity depending on the extent and location of the crack. Here are common signs and indications of a cracked tooth:

1. Pain While Chewing:

One of the most common signs is experiencing sharp or intense pain when biting down on food, especially when releasing the bite. The pain may be brief or linger after chewing.

2. Sensitivity to Temperature:

A cracked tooth can make you more sensitive to hot or cold temperatures. You may experience discomfort or pain when consuming hot or cold foods and drinks.

3. Intermittent Pain:

Cracked teeth can sometimes cause intermittent or sporadic pain that comes and goes. You may not always experience discomfort, making it challenging to pinpoint the problem.

4. Pain When Releasing Pressure:

Pain or discomfort may occur when you release the pressure after biting down on something hard or firm. This is often referred to as “bite release” pain.

5. Discomfort While Eating:

You might notice discomfort or pain while eating, particularly when chewing on the side of the mouth where the cracked tooth is located.

6. Visible Crack:

In some cases, you may be able to see or feel a visible crack on the tooth’s surface. However, not all cracks are visible to the naked eye, as some may be microscopic and located below the gumline.

7. Swollen Gums:

If the crack extends below the gumline and becomes infected, it can lead to gum swelling and tenderness in the surrounding area.

8. Tongue or Cheek Laceration:

Severe cracks, especially in the back molars, may cause a portion of the tooth to break off. This can result in sharp edges that can accidentally cut the tongue or cheek.

9. Change in Tooth Colour:

If the inner layers of the tooth become damaged due to the crack, it can lead to a change in the tooth’s color, typically appearing as a gray or dark line.

10. Pain While Tapping:

Dentists sometimes use a diagnostic tool called a tooth sleuth or an instrument to tap the teeth lightly. If a cracked tooth is present, it may produce pain or discomfort in response to tapping.

It’s important to note that not all cracked teeth cause noticeable symptoms, and some may only be detected during routine dental exams or X-rays. If you suspect you have a cracked tooth or are experiencing any of these signs or symptoms, it’s advisable to seek dental evaluation and treatment. Early detection and intervention can prevent the crack from worsening and potentially save the tooth from further damage or infection.