Caries is a condition that affects the tissues of the teeth hard
December 8, 2008adminCaries is a condition that affects the tissues of the teeth hard. It is a cavity, the result of an initial process of demineralization of the tooth, covering a portion more or less extensive crown and the outer surface moves in depth.
Start by enamel in areas where plaque is stagnant, then spreads to the dentin, reaching progress in its destructive work, to discover the inner chamber of the tooth, where is the body's sensitivity: the dental pulp.
The discovery dental pulp is infected, passing by inflammation (pulpit) to necrosis. The exudates necrotic content in root canal can escape from foramen place at the height of tooth root and infiltrate into the tissues surrounding it, resulting in acute inflammatory reactions defensive (abscesses top) or chronic. And here begins the strong spontaneous pain. The tooth cariato, until the flesh is not flammable, can transmit pain too intense but ceases in time a few seconds from the break in the sense that it has caused, usually sweet, hot, cold, pressure chewing. Both the pulpit that the dental abscess, however, may be due to a strong "toothache" which continues after the break in the sense that it has caused or arising spontaneously.
Pulpit
The first, the pulpit, is responsible for one of the most intense pain that can affect humans. A character nerve pain, particularly acute, which is exacerbated by mechanical stimulation (chewing pressure) physical (hot, cold) or chemical (sweet). A characteristic pain that peaks of high intensity commits stages of remission. A grief that occurs suddenly and often without apparent cause, but also due to the pressure on the tooth chewing affection or chemical or physical stimuli but, and this is one of its characteristics, not regress if stops stimulation. Is frequently resistant to common analgesics and can be stopped permanently only by the dentist. He, under anesthesia, must scrape away from the root canal houses in which the inflamed pulp.