What is the cause of a toothache?

Life, many people have a toothache plaguing, every time, once the toothache, like the heartbreaking camel pain, and sometimes even unbearable, directly affect the mood, work and life, toothache is exactly what causes? Now please Durham oral Dr. introduces you to it.

1. Acute pulpitis. More common in patients with dental caries deeper, bacteria from the cavity into the pulp cavity, causing the tooth nerve hyperemia, inflammation. Toothache is often spontaneous, at night the pain got worse and worse pain after the hot and cold stimulation. The pain may also radiate to the face, temporal and ear. Suffering from suppurative pulpitis, the patient encounter thermal stimulation increased pain, and dental instruments cold to stimulate the pain to the contrary, mitigate or disappear.

2. Acute periapical inflammation. Caused by the development of acute pulpitis or trauma, and other factors. Paste in was persistent pain, float sense, not chewing, patients correctly pointed out Paste in, such as tapping Paste in causing pain, and Paste in nerve has been necrosis, thus stimulating pain.

3. Acute periodontitis. The toothache nature with acute periapical inflammation similar. Paste in not only the chewing pain and the floating sense, and the formation of periodontal pockets and tooth mobility. The gum tissue can be repeated swelling and bleeding.

4. Periodontal abscess. Periodontal tissue inflammation further development can cause purulent inflammation. Abscess formation, severe pain, abscess formation after local fluctuations in a sense. Periodontal abscess formation, pain can significantly reduce or alleviate.

5 Tooth hypersensitivity. Often due to gingival recession, due to the cervical dentin exposure and tooth defects. At this point, heat, cold, sweet, sour stimuli can be pain, but to stimulate stop the The theory of the implant denture repair pain can disappear.

6. Food impaction pain. Teeth and tooth gap can be food The theory of the implant denture repair impaction caused by toothache, known as food impaction pain.

7. Dry socket. More than 2 to 4 days after tooth extraction, can cause spontaneous persistent severe pain. Checks can be found within a blood clot in the tooth extraction wound odor.

In addition, there are such as gums, jaw tumors, and trigeminal neuralgia, etc., but also the corresponding region of the ipsilateral teeth can cause pain.