问题 问答题 简答题

牙痛

答案

参考答案:

牙痛是指牙齿因各种原因引起的疼痛而言,是口腔疾病中常见的症状之一。

可见于西医学的龋齿、牙髓炎、牙周炎、根尖周围炎和牙本质过敏等。遇冷、热、酸、甜等刺激时牙痛发作或加重,属中医的"牙宣"、"骨槽风"范畴。

(一)辨证

主症:牙齿疼痛。

牙痛甚烈,兼有口臭、口渴、便秘、脉洪等症,为阳明火邪;痛甚而龈肿,兼形寒身热,脉浮数等症者,为风火牙痛;隐隐作痛,时作时止,口不臭,脉细或齿浮动者,属肾虚牙痛。

(二)治疗

1.基本治疗

治法:祛风泻火,通络止痛。以手、足阳明经穴为主。

主穴:颊车、下关、合谷

配穴:风火牙痛加外关、风池;胃火牙痛加内庭、二间;阴虚牙痛加太溪、行间。

操作:主穴用泻法,循经远取可左右交叉刺,合谷持续行针1~3分钟。配穴太溪刚补法,行间用泻法,余穴均用泻法。

方义合谷为远道取穴,可疏通阳明经气,并兼有祛风作用,可通络止痛,为治疗牙痛之要穴。颊车、下关为近部选穴,疏通足阳明经气血。

2.其他治疗

耳针法:选上颌、下颌、神门、上屏尖、牙痛点。每次取2~3穴,毫针刺,强刺激,留针20~30分钟。

完形填空
I thought my luck had run out at the end of the summer holiday. It was not the   31  of the new term that did it, but the   32  military training. My   33  nightmare(噩梦) had finally come true.
The weather was   34  hot when we were training. Sweat dropped from every part of my body. I   35  as if my mouth was going to catch fire.   36  was the only thing I could think about. It was the first time in my life that I have ever really felt   37 .
However, we had to stand completely   38  all day. The drill-master(教官) were very strict with us. They only   39  us to sit directly on the ground for a few minutes. My heels ached and I had a blister(水泡) on my   40 .
Believe me, this was not the most   41  part. What I couldn’t   42  most of all was the smell of the toilets. It left such a deep impression on me that I can almost smell it right now.I guess most of the other students   43  the same experience that I had. I often thought of giving up and going back home.   44 , I didn’t.
One day, our PE teacher came to watch our   45  for a while. Then he  46  to join the national flag squad(队). “You movement is the best of all,” he praised me. It was so   47 ! I almost couldn’t believe my ears. It was a great honor to be chosen for the squad.
From that day on, I worked much harder than before because I knew I was going to   48  the national flag. Every Monday, thousands of eyes would be   49  on me. Now military training has finished and I have become a flag protector in my school. Every time I raise the flag, I know all my hard work has   50  .
小题1:
A.imagination B.course C.start D.end
小题2:
A.wonderful B.simple C.important D.tough
小题3:
A.most B.worst C.best D.least
小题4:
A.unbearably B.necessarilyC.completely D.regularly
小题5:
A.believedB.supposedC.felt D.considered
小题6:
A.RestB.WaterC.Music D.Fruit
小题7:
A.sleepy B.helpless C.thirsty D.useless
小题8:
A.quietB.silent C.calm D.still
小题9:
A.allowedB.ordered C.kept D.made
小题10:
A.legs B.hands C.feet D.arms
小题11:
A.wonderfulB.exciting C.popular D.painful
小题12:
A.prevent B.need C.handle D.stand
小题13:
A.behaved B.shared C.belongedD.presented
小题14:
A.NaturallyB.GenerallyC.Fortunately D.Especially
小题15:
A.performanceB.practiceC.studentsD.exercise
小题16:
A.took me outB.picked me outC.gave me outD.let me out
小题17:
A.awfulB.rareC.amazingD.interesting
小题18:
A.liftB.protectC.catch D.hold
小题19:
A.focusingB.turning C.changingD.moving
小题20:
A.turned offB.got offC.taken offD.paid off
判断题