I have had a toothache for several days. Who can tell me how to cure it?

In the central position of the dry tooth, the pulp cavity is only connected with the periapical tissue at the apical foramen; The nerve of dental pulp comes from trigeminal nerve and is sensitive to pressure. When the dental pulp is inflamed, the arterial blood vessels dilate and congestion, and the internal pressure of the dental pulp cavity increases, which makes the vein at the apical foramen compressed, leading to venous congestion, poor blood supply, dental pulp malnutrition and dental pulp necrosis. The necrotic tissue releases more inflammatory products, and the pressure in the pulp cavity further increases, compressing the pulp nerve, which will produce severe pain.

It is difficult for ordinary drugs to relieve pain, diminish inflammation, remove fire and resist bacteria to reach the pulp cavity through tiny apical foramen, so the effect of relieving pain and swelling is not obvious, and the damaged tooth nerve is also difficult to repair, which is the main reason for the recurrent toothache after taking ordinary drugs.

Zhen Tangding's son's tooth hurts every drop,

The medicine dripped into the ears and eyes.

In particular, it contains nerve care factors, which can target tooth nerves through transdermal absorption of external auditory canal, improve microvascular circulation in dental pulp, quickly eliminate dental toxicity, reduce the pressure in dental pulp cavity, and repair tooth nerves nutritionally at the same time. 1 min for pain relief, 24-hour swelling reduction and nine kinds of toothache 1 box.