單項(xiàng)選擇題同時(shí)麻醉頰神經(jīng)、舌神經(jīng)和下牙槽神經(jīng)的穿刺部位是()

A.下頜孔
B.下頜神經(jīng)溝
C.下頜舌骨溝
D.下頜隆突
E.下頜小舌


你可能感興趣的試題

1.單項(xiàng)選擇題上牙槽后神經(jīng)阻滯麻醉的重要標(biāo)志是()

A.上頜結(jié)節(jié)
B.顴牙槽嵴
C.牙槽孔
D.尖牙窩
E.頦棘

2.單項(xiàng)選擇題進(jìn)行眶下孔阻滯麻醉的神經(jīng)是()

A.眶神經(jīng)
B.眶上神經(jīng)
C.眶下神經(jīng)
D.上牙槽后神經(jīng)
E.以上都不是

3.單項(xiàng)選擇題在下頜隆突處注射麻醉劑可以麻醉的神經(jīng)是()

A.頰神經(jīng)和下牙槽神經(jīng)
B.舌神經(jīng)和下牙槽神經(jīng)
C.下牙槽神經(jīng)
D.頰神經(jīng)和舌神經(jīng)
E.頰神經(jīng)、舌神經(jīng)和下牙槽神經(jīng)

4.單項(xiàng)選擇題局部麻醉術(shù)后麻木癥狀仍未恢復(fù)的可能原因是()

A.注射區(qū)有血腫
B.注射區(qū)有感染
C.注射區(qū)有神經(jīng)損傷
D.注射針有折斷
E.注射區(qū)有水腫