How many kinds of toothache are there?

Toothache is generally divided into primary toothache and complex toothache.

Primary toothache refers to the pathological changes caused by the direct causes of teeth and gums, which can be divided into:

1, tooth decay and toothache

2. Toothache caused by periodontitis

3. Toothache caused by gingival atrophy

Complicated toothache refers to toothache caused by diseases of other organs of the body, which can be divided into:

1, gingival swelling and pain (commonly known as wind-fire toothache or acute gingivitis)

2, neuropathic toothache (acute pulpitis, chronic pulpitis, deep infection pulpitis)