大迎、颧 、听会、曲池、主齿痛恶寒。(千)浮白、主牙齿痛。不能言。阳谷、正
营
能嚼。(明同。)风齿疼痛。灸外踝上高骨前交脉二壮。又以线量手中指至掌后横文。折
为四分。量横文后当臂中。灸二壮愈。随左右。
有老妇人旧患牙疼。人教将两手掌交叉。以中指头尽处为穴。灸七壮。永不疼。恐是外
也。穴在手少阳去腕后二寸陷中。臬司梢子妻旧亦苦牙疼。人为灸手外踝穴近前些子。遂永
不疼。但不知千金所谓外踝上者。指足外踝耶。手外踝耶。识者当辨之。
翳风、治牙车痛。(铜见口 )大迎、治牙疼。颊颔肿。(见风痉。)曲鬓、治颊颔肿。引
牙车不得开。(详见颊颔。)正营、治牙齿痛。唇吻急强。齿龋痛。阳溪、悬颅、手三里
治齿痛。(见头。)商阳、治齿痛恶寒。(见颔肿。)兑端、治齿龈痛。小海、治寒热齿
龈肿。风眩。颈项痛。上关、(铜同。)疗风牙疼。牙车不开。口噤。嚼物鸣。(明)厥
阴俞、疗牙痛。(见咳逆。)良方灸牙疼法。随左右所患肩尖。微近后骨缝中。小举臂取之
。当骨解陷中。灸五壮。予亲灸数人皆愈。灸毕。项大痛。良久乃定。永不发。予亲病齿痛
。百方治不验。用此法瘥。
辛帅旧患伤寒。方愈、食青梅。既而牙疼甚。有道人为之灸。屈手大指本节后陷中灸三
初灸觉病牙痒。再灸觉牙有声。三壮痛止。今二十年矣。恐阳溪穴也。(铜云。治齿痛。手
阳明脉入齿缝中。左痛灸右。右痛灸左。)
Daying (LI 5), Guanchao (SI 18), Tinghui (GB 2), and Quchi (LI 11) treat toothache accompanied by aversion to cold. (From *Qianjin Fang*) Fubai (GB 16) treats toothache causing inability to speak. Yanggu (SI 5) and Zhengying (ST 17) treat wind-induced toothache. Moxibustion is applied to Jiaomai (EX-UE 9), located anterior to the high bone above the lateral malleolus, for two moxa cones. Alternatively, measure the distance from the tip of the middle finger to the distal palmar crease with a thread, divide this length into four parts, and take one part. Measure backwards from the crease to the middle of the arm; moxibustion of two cones at this location cures the condition. Treat the affected side.
An elderly woman suffered from chronic toothache. Someone instructed her to cross both palms and use the tip of the middle finger as the acupoint, applying seven moxa cones, after which she never suffered pain again. This is likely Waiguan (TE 5). The point is located in the depression two cun posterior to the wrist on the Hand-Shaoyang Sanjiao Meridian. The wife of the Zhaizi (an official title) of the Nie Si also previously suffered from toothache. Others treated her by moxibusting near the hand's lateral malleolus point, slightly anteriorly, resulting in permanent relief. However, it is unclear whether the "above the lateral malleolus" mentioned in *Qianjin Fang* refers to the foot or the hand. Those knowledgeable should distinguish this.
Yifeng (TE 17) treats pain in the mandible (Ya Che). (Mentioned in the mouth section of *Tongren Shuxue Zhenjiu Tujing*). Daying (ST 5) treats toothache and swelling of the cheek and jaw. (See Feng Jing section). Qubin (GB 7) treats swelling of the cheek and jaw, restricting the mandible so that the mouth cannot open. (See detailed discussion on Cheek and Jaw). Zhengying (ST 17) treats toothache, tightness and stiffness of the lips and mouth, and carious toothache. Yangxi (LI 5), Xuanlu (GB 6), and Shousanli (LI 10) treat toothache. (See Head section). Shangyang (LI 1) treats toothache with aversion to cold. (See He Zhong section). Duanduan (CV 25) treats gingival pain. Xiaohai (SI 8) treats gingival swelling due to alternating chills and fever, wind vertigo, and neck pain. Shangguan (ST 7) (Same as *Tongren*) treats wind-toothache, lockjaw (Kou Jin), inability to open the mouth, and clicking sounds when chewing. (According to *Mingtang*). Jueyinshu (BL 19) treats toothache. (See Ke Ni section). The *Liangfang* records a method for moxibustion treating toothache: On the affected side, locate the shoulder tip, slightly posterior towards the bone gap. Raise the arm slightly to find the depression at the joint. Apply five moxa cones. I personally treated several people with this method, all were cured. After moxibustion, severe neck pain occurred, subsiding only after a long time, but the toothache never recurred. I myself suffered from toothache which resisted all treatments, but was cured using this method.
Xin Shuai previously suffered from Shanghan (Cold Damage). After recovering, he ate green plums, leading to severe toothache. A Daoist priest treated him by moxibusting the depression proximal to the base of the thumb while flexing the thumb, applying three cones. Upon the first application, the painful tooth felt itchy; upon the second, the teeth made a sound; after three cones, the pain ceased. It has been twenty years since then. This is likely the Yangxi point. (*Tongren* states it treats toothache. The Hand-Yangming Large Intestine Meridian enters the gum spaces; left-sided pain is treated by moxibusting the right side, and vice versa.)