
Have you ever experienced a throbbing pain in one molar during meals, or a sharp pain when chewing food?
At first, it may feel like a temporary irritation, but if the pain keeps coming back, it could be a sign of an abnormality inside the tooth.
In particular, molars bear the greatest chewing force, so even small cracks or wear can lead to pain.
Common causes of molar pain when chewing

Molar pain can occur for various reasons.
Typical causes include cavities, damage to old restorations, tooth cracks, gum inflammation, and nerve irritation.
In particular, even if a tooth looks fine on the outside, there are not a few cases where a tiny crack inside the tooth causes pain only when chewing food.
If the symptom of “pain only when chewing” keeps recurring rather than pain from cold or hot food, it is important to check for bite alignment or structural issues in the tooth as well.
The longer molar pain while chewing is left untreated, the wider the area of damage can become

In the early stages, it may start as only mild discomfort, but if the stimulation keeps repeating, the tooth crack can deepen or even affect the nerve.
In particular, because molars are used so often, even small damage can progress quickly.
Since there are cases where people keep using the tooth despite the pain and eventually end up needing root canal treatment or extraction, early diagnosis is important.
Be careful if these symptoms appear together

Along with molar pain while chewing, the pain may appear only when chewing in a certain direction, or become worse with chewy foods.
There are also quite a few cases where food gets stuck frequently, or where everything feels fine when still, but a brief sharp pain appears only at the moment of chewing.
These symptoms may not be simple gum irritation and could be connected to a tooth crack or bite problem, so an accurate examination may be necessary.
A precise oral examination is important to identify the exact cause

Molar pain while chewing can have many different causes, from simple cavities to tooth cracks, bite problems, and damage to old restorations, so it is often difficult to judge based on symptoms alone. In particular, there are cases where tiny cracks are progressing inside the tooth even though it looks fine on the outside, so a detailed examination is important.
At Minish Dental Hospital, we use an oral examination system that includes 3D CT, an intraoral scanner, and bite analysis to examine the current condition of the teeth in greater detail. After accurately analyzing the cause of the pain and the extent of the damage, we work together to consider the direction that best fits each person’s condition, so if you have recurring molar pain, we recommend first receiving an oral examination.
