{"meridian":{"code":"LI","name":"手阳明大肠经","shortName":"大肠经","pinyin":"Shǒu Yángmíng Dàcháng Jīng","yinYang":"阳","limb":"手","element":"金","organ":"大肠","timeSlot":"卯时 05:00–07:00","flowOrder":2,"pathway":"起于食指桡侧端（商阳），经手背第1、2掌骨间（合谷）上行，沿前臂外侧前缘至肘外侧（曲池），经上臂外侧前缘至肩端（肩髃），上出大椎，入缺盆，络肺，下膈属大肠；分支从缺盆上颈贯颊，入下齿，绕上唇交于人中，止于对侧鼻旁（迎香）。","indications":"头面五官病证如头痛、齿痛、鼻塞流涕、咽喉肿痛，肠腑病证如腹痛、泄泻、便秘，以及上肢外侧前缘痛。","funFact":"卯时大肠经当令，早上5–7点是排便的黄金时段，起床先喝杯温水帮大肠“开工”；“面口合谷收”，牙疼头疼掐合谷。","color":"#f28c38","sortOrder":2,"totalPoints":20,"pointCount":8},"acupoints":[{"code":"LI1","name":"商阳","pinyin":"Shāngyáng","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"hand","x":356.0,"y":592.0,"bilateral":true,"category":"井穴（金）","location":"在手指，食指末节桡侧，指甲根角侧上方0.1寸（指寸）。","method":"食指指甲靠拇指一侧的根角，旁开约一分（约1毫米）处即是。","indications":["咽喉肿痛、齿痛","耳聋","热病、昏迷","手指麻木"],"mnemonic":"商阳是大肠经起点，紧挨着肺经的少商，肺与大肠“肩并肩”；食指桡侧指甲角，急救放血、退热醒神。","note":"多用三棱针点刺出血","sortOrder":8},{"code":"LI4","name":"合谷","pinyin":"Hégǔ","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"hand","x":347.0,"y":518.0,"bilateral":true,"category":"原穴、四总穴之一","location":"在手背，第2掌骨桡侧的中点处，第1、2掌骨间肌肉隆起处。","method":"以一手拇指指骨关节横纹，放在另一手拇、食指之间的指蹼缘上，拇指尖下即是；或拇食指并拢，肌肉隆起最高点处。","indications":["头痛、齿痛、目赤肿痛","鼻衄、咽喉肿痛、口眼歪斜","发热、无汗、多汗","经闭、滞产","上肢疼痛不遂"],"mnemonic":"“面口合谷收”——脸上、嘴里的毛病都归它管；虎口一掐，牙疼头疼都能缓，名副其实的“止痛万能穴”。","note":"孕妇禁针（可能引起流产或早产）","sortOrder":9,"common":{"rank":1,"usage":"“止痛万能穴”：头痛、牙痛、咽喉痛、面部各种不适，感冒发热也常用。","scenes":["头痛头晕","眼耳口鼻","感冒咳嗽"],"evidence":"针刺镇痛研究最多的穴位之一，多项临床试验支持其缓解头痛、牙痛；孕妇禁用。"}},{"code":"LI5","name":"阳溪","pinyin":"Yángxī","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"hand","x":345.0,"y":492.0,"bilateral":true,"category":"经穴（火）","location":"在腕区，腕背侧远端横纹桡侧，桡骨茎突远端，解剖学“鼻烟窝”凹陷中。","method":"拇指向上翘起，手腕拇指侧出现一个三角形凹陷（鼻烟窝），凹陷中央即是。","indications":["头痛、目赤肿痛","耳聋、齿痛","咽喉肿痛","手腕痛"],"mnemonic":"翘起大拇指，腕背拇指侧出现的小坑叫“鼻烟窝”，阳溪就藏在里面；像一条小溪流过阳面的山谷。","note":"","sortOrder":10},{"code":"LI10","name":"手三里","pinyin":"Shǒusānlǐ","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"arm","x":330.0,"y":368.0,"bilateral":true,"category":"","location":"在前臂，肘横纹下2寸，阳溪与曲池连线上，即曲池下2寸处。","method":"屈肘，从肘横纹外侧端（曲池）向手腕方向量三横指（约2寸）处即是，按压有明显酸胀感。","indications":["肘臂疼痛、上肢不遂","齿痛、颊肿","腹痛、腹泻"],"mnemonic":"手三里对应足三里，一个管手臂一个管腿；曲池下三横指，鼠标手、网球肘按一按。","note":"","sortOrder":11},{"code":"LI11","name":"曲池","pinyin":"Qūchí","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"arm","x":330.0,"y":346.0,"bilateral":true,"category":"合穴（土）","location":"在肘区，尺泽与肱骨外上髁连线的中点处，屈肘时肘横纹外侧端。","method":"屈肘成直角，掌心向胸，肘横纹外侧尽头与肘外侧骨突之间的凹陷处即是。","indications":["热病、咽喉肿痛","齿痛、目赤肿痛","上肢不遂、肘臂痛","瘾疹、湿疹、瘰疬","腹痛、吐泻","高血压"],"mnemonic":"屈肘时肘横纹尽头像个弯曲的池塘，故名曲池；清热的“大池子”，发烧、皮肤痒、高血压都能泡一泡。","note":"","sortOrder":12,"common":{"rank":17,"usage":"发热、咽喉痛、皮肤瘙痒、血压偏高辅助、肘痛。","scenes":["感冒咳嗽","颈肩腰腿"],"evidence":"退热与辅助降压有一定临床研究。"}},{"code":"LI14","name":"臂臑","pinyin":"Bìnào","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"back","part":"arm","x":322.0,"y":270.0,"bilateral":true,"category":"","location":"在臂部，曲池上7寸，三角肌前缘处，当曲池与肩髃连线上。","method":"手臂自然下垂，肩头三角肌的下端，肌肉前缘凹陷处即是，约在曲池与肩髃连线上。","indications":["肩臂疼痛","颈项拘急","瘰疬","目疾"],"mnemonic":"“臑”指上臂，臂臑就在三角肌下端的“肉疙瘩”前缘；肩臂抬不起来、眼睛不舒服，都能找它。","note":"","sortOrder":13},{"code":"LI15","name":"肩髃","pinyin":"Jiānyú","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"front","part":"arm","x":302.0,"y":212.0,"bilateral":true,"category":"手阳明经与阳跷脉交会穴","location":"在三角肌区，肩峰外侧缘前端与肱骨大结节两骨间凹陷中。","method":"手臂外展平举至水平，肩峰前下方出现两个凹陷，前面的凹陷即是（后面为肩髎）。","indications":["肩臂挛痛、上肢不遂","瘾疹","瘰疬"],"mnemonic":"抬起手臂，肩头出现两个小坑，前面那个是肩髃；肩周炎第一要穴，“肩痛找肩髃”，好记又好用。","note":"","sortOrder":14},{"code":"LI20","name":"迎香","pinyin":"Yíngxiāng","meridianCode":"LI","meridianName":"手阳明大肠经","meridianShortName":"大肠经","color":"#f28c38","view":"front","part":"head","x":208.0,"y":114.0,"bilateral":true,"category":"手足阳明经交会穴","location":"在面部，鼻翼外缘中点旁，鼻唇沟中，鼻翼旁开约0.5寸处。","method":"鼻翼最外侧中点，向外与鼻唇沟（笑纹）相交处即是，按压有酸胀感。","indications":["鼻塞、鼻衄、鼻渊","口歪、面痒","胆道蛔虫症"],"mnemonic":"鼻塞闻不到香味？按迎香，“迎接香气”；鼻翼旁的笑纹里，大肠经在此收尾，交给胃经。","note":"","sortOrder":15,"common":{"rank":21,"usage":"鼻塞、过敏性鼻炎、流涕。","scenes":["眼耳口鼻","感冒咳嗽"],"evidence":"过敏性鼻炎针灸方案的常用穴，有随机对照研究。"}}]}