大腿刺痛是指大腿的根部發生針刺一樣的疼痛，持(chi)續時間(jian)短，無固(gu)定發作時間(jian)。

該圖片由注冊用戶"知識君"提供，版權聲明反饋

大腿刺痛的原因

1、腰椎間盤突出

由于神(shen)經受到壓(ya)(ya)迫(po)所以出現大腿(tui)刺(ci)痛(tong)，如果不(bu)能及時診斷治療，隨著壓(ya)(ya)迫(po)越(yue)(yue)來(lai)越(yue)(yue)嚴重，疼(teng)痛(tong)也(ye)越(yue)(yue)來(lai)越(yue)(yue)嚴重，最后可(ke)能影響走路，還可(ke)能出現下肢萎縮。

2、大腿局部炎癥

例(li)如(ru)淋(lin)巴結腫大，嚴(yan)重時(shi)也可影響(xiang)肢體功能(neng)。

另(ling)外，股外側(ce)皮(pi)神經炎的(de)起病(bing)急(ji)緩不一，但大(da)多為單側(ce)發病(bing)。其癥(zheng)狀主(zhu)要表(biao)現(xian)為大(da)腿的(de)外側(ce)出(chu)現(xian)各(ge)種(zhong)異(yi)常(chang)感(gan)(gan)覺(jue)，如(ru)蟻(yi)爬感(gan)(gan)、麻木感(gan)(gan)、疼痛(tong)等(deng)。這種(zhong)感(gan)(gan)覺(jue)異(yi)常(chang)往往會(hui)在患者(zhe)行走、活動(dong)時加重。癥(zheng)狀嚴重者(zhe)，上述異(yi)常(chang)感(gan)(gan)覺(jue)會(hui)持續(xu)存在，而且夜(ye)間的(de)癥(zheng)狀更為明顯(xian)，常(chang)常(chang)影響患者(zhe)的(de)睡眠質量。

大(da)腿(tui)刺痛的原因有很(hen)多，生活當中(zhong)如果發現大(da)腿(tui)刺痛的話，那(nei)么就需要盡快去醫(yi)院醫(yi)治(zhi)了。

大腿刺痛的癥狀

大腿根部發生針刺一樣的疼痛，持(chi)續時(shi)間短(duan)，無固定(ding)發作(zuo)時(shi)間，嚴重時(shi)可能(neng)影(ying)響走路，還可能(neng)出現(xian)下肢萎縮(suo)，影(ying)響肢體功(gong)能(neng)。

大腿刺痛的診斷

大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)診斷(duan)應當(dang)向患者(zhe)詳(xiang)細地詢(xun)問病史，包括患者(zhe)的(de)(de)年齡、性(xing)(xing)(xing)別及(ji)(ji)職業情(qing)況，發(fa)(fa)病誘因(yin)及(ji)(ji)起病情(qing)況，大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)疼痛(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)性(xing)(xing)(xing)質，病程的(de)(de)長短，以(yi)往的(de)(de)身體情(qing)況等(deng)等(deng)。依據(ju)大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)疼痛(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)性(xing)(xing)(xing)質分(fen)為鈍痛(tong)(tong)(tong)(tong)(tong)(tong)、酸(suan)痛(tong)(tong)(tong)(tong)(tong)(tong)、脹痛(tong)(tong)(tong)(tong)(tong)(tong)、麻痛(tong)(tong)(tong)(tong)(tong)(tong)、放射(she)痛(tong)(tong)(tong)(tong)(tong)(tong)、牽涉痛(tong)(tong)(tong)(tong)(tong)(tong)、擴散痛(tong)(tong)(tong)(tong)(tong)(tong)、關聯痛(tong)(tong)(tong)(tong)(tong)(tong)、持續性(xing)(xing)(xing)痛(tong)(tong)(tong)(tong)(tong)(tong)、間歇(xie)性(xing)(xing)(xing)痛(tong)(tong)(tong)(tong)(tong)(tong)、陣發(fa)(fa)性(xing)(xing)(xing)痛(tong)(tong)(tong)(tong)(tong)(tong)等(deng)。其次，要注意盡可(ke)(ke)能少地移動病人或使之(zhi)改換體位。后，就(jiu)根(gen)據(ju)具體情(qing)況，作相應的(de)(de)關節及(ji)(ji)內臟(zang)器官檢(jian)(jian)查，以(yi)排除其他疾病。依據(ju)大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)的(de)(de)臨床表現(xian)檢(jian)(jian)查可(ke)(ke)進一步對大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)診斷(duan)，大(da)致可(ke)(ke)分(fen)為急(ji)性(xing)(xing)(xing)大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)和慢性(xing)(xing)(xing)大(da)腿(tui)刺(ci)痛(tong)(tong)(tong)(tong)(tong)(tong)。

1、急性大腿刺痛

疼痛(tong)突然發生，多較劇烈。大腿刺痛(tong)癥狀時輕時重(zhong)，活動受限(xian)，休息后大腿刺痛(tong)緩(huan)解。

2、慢性大腿刺痛

疼(teng)痛(tong)(tong)持續發生(sheng)，并且有時(shi)疼(teng)的(de)厲害，有時(shi)疼(teng)痛(tong)(tong)情況比較輕，需(xu)要盡(jin)快查明原因，并進行治療。

大腿刺痛怎么辦

建議最好到正規醫院疼(teng)痛科(ke)或神經科(ke)就(jiu)診，明(ming)確(que)病因及時(shi)治療。

大腿刺痛的預防

預防的重點在于減少積(ji)累傷。

1、平時(shi)要有良好(hao)的坐姿，睡眠時(shi)的床不宜太軟。

2、長期(qi)(qi)伏案工(gong)作者需注意桌(zhuo)、椅(yi)高度(du)，定期(qi)(qi)改變姿勢。

3、職業工作(zuo)(zuo)中需要常彎(wan)腰動(dong)作(zuo)(zuo)者，應定時伸(shen)腰、挺胸活(huo)動(dong)，并使用寬腰帶。

4、應加強腰背肌(ji)訓練(lian)，增加脊柱的內在穩(wen)定性。