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牙髓炎點算?會自愈嗎?

Posted By vickong pun     July 11, 2021    

Body

牙痛有可能系因為牙髓有咗炎症,牙髓就系大家俗稱嘅牙神經。牙髓位於牙齒嘅中心位置,外層由牙釉質、牙本質及和牙骨質包繞著,僅喺根尖孔與根尖周組織相聯系。牙髓嘅神經嚟自三叉神經,髓腔內嘅神經纖維應激閾值較低,佢對壓力嘅感受性較強,而且牙髓組織本身嘅組織壓本嚟就比其他器官嘅組織壓高。咁牙髓炎點算?會唔會自愈?
牙髓炎點算?會自愈嗎?
牙髓炎多數由齲病引起,但系患齲齒喺開始時系唔會感到疼痛嘅。當齲齒發展到接近牙髓時才會疼痛,但往往系喺遇冷熱酸甜食物後引起疼痛。當齲齒發展到引起牙髓炎時,會感覺到劇痛。

牙髓炎疼痛有幾個特點:

一系自發性疼痛,喺冇任何刺激下發生疼痛。

二系牙髓炎經常夜間痛,夜深人靜痛到訓唔著。

三系牙髓炎痛唔定位,病人講唔清楚系邊顆牙痛,往往系一側或一片。

牙髓一旦發炎系唔會自行好轉嘅,牙髓炎發展可引起牙髓嘅死亡,醫學上稱牙髓壞死。牙髓炎疼痛一定要醫生進行牙齒止痛嘅處理。有啲病人經過數日牙痛後又覺得牙唔痛了,以為好咗,實際上可能系牙髓炎往牙髓壞死方向發展,唔可以簡單以為牙唔痛了,牙病就好了。

無論牙髓炎或根尖炎,都有急性期、慢性期。急性期疼痛劇烈,急性期可轉向慢性期,疼痛會緩解、減輕;慢性期又可轉向急性期,疼痛又劇烈發作。

牙髓炎點算?

當牙齒劇烈疼痛時應儘快就醫,醫生會根據患牙情況,選擇合適嘅治療方案,止痛及做相關治療。

以上就系「牙髓炎點算?會自愈嗎?」嘅具體介紹,希望對大家有所幫助。


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