What are the causes of toothache?

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Toothache often occurs in our life, mostly in children and teenagers. Toothache is not a serious disease, but it's really fatal. So we should know more about the causes of toothache in our life, so that we can better prevent it and reduce the pain brought by toothache. Now let's ask experts to introduce the causes of toothache to you? Hope to help you.

What are the causes of toothache?

Acute pulpitis. More common in patients with deep caries, bacteria from the caries cavity into the pulp cavity, causing dental nerve congestion, inflammation. Toothache is often spontaneous, aggravated at night, and more severe after hot and cold stimulation. Pain can also radiate to the face, temporal and ear. In patients with suppurative pulpitis, the pain of patients with heat stimulation increased, while the pain of cold stimulation decreased or disappeared.

Acute periapical periodontitis. It is caused by the development of acute pulpitis or trauma. The patient can point out the diseased tooth correctly. If he knocks on the diseased tooth, it will cause pain. At this time, the nerve of the diseased tooth is necrotic, so there is no provocative pain.

Periodontal abscess. The further development of periodontal inflammation can cause suppurative inflammation. When the abscess formed, the pain was severe, and local wave motion appeared after the abscess formed. After the formation of periodontal abscess, the pain can be significantly reduced or relieved.

matters needing attention

The above is the cause of toothache, I believe everyone has been clear, experts say that in life, we should do a good job in the health care of teeth, wash teeth every six months, and also often do self-examination, once there is a problem with the teeth, to be treated in time, can reduce the occurrence of toothache.