发背毒疮 用面调匀做圈，圈住疮根，将黄蜡切薄片铺平疮内，勿使渗漏，以
炭火炙化变青色，乃毒瓦斯出也。再如法行之三五次，以黄蜡不变色为度，即消矣。
发背
滴乳香（去油） 没药（去油） 白儿茶 银朱 贞定粉 黄丹（各四两） 铜绿（三钱）
上研极细末。照疮大小，用夹连四油纸戳孔，每张称药五钱，真麻油调摊，四
围用线缝好粘贴，外用软绢扎，自然止痛化腐生新，三日翻转贴之。如对口调膏敷之。
发背 大狗牙炒焦黑，研细，搽之如神。
又方 不拘男妇头发一把，入真麻油一斤，将发熬化，令病患饮之，则毒瓦斯渐消，不致伤生也。
陈实功曰∶对心发生于背，径对前心者是也。此乃心火妄动热极所致。心为君
主之官，岂容毒邪干犯，诚乃毒 君位，最易伤人，形截督经，害非轻浅。况心为一
身之主宰，周身蕴热流会于此，共结为患。且此穴背脊多坑，固难起发，疮形落陷，肿
不高尖，治当大降心火，急疏蕴热，顶用针通，随行拔法，务使毒瓦斯内外宣通，各
从门出，庶不内攻，方为成守。十五日后，内无变证，得脓为吉。如至期变证渐生，坚
硬渐大，不作脓者死，在二十二朝前后。
（《正宗》）
\r对心发\p04-a41a163.bmp\r
发背毒疮：用面粉调匀做成圆圈，圈住疮的根部，将黄蜡切成薄片平铺在疮口内，防止药液渗漏，用炭火烘烤使其熔化并变为青色，这是毒气排出的表现。再按此法操作三到五次，直到黄蜡不再变色为止，疮即可消散。
发背（背部痈疽）：滴乳香（去油）、没药（去油）、白儿茶、银朱、贞定粉、黄丹（各四两），铜绿（三钱）。以上药材研成极细粉末。根据疮口大小，使用夹连四油纸戳孔，每张纸称取五钱药粉，用真麻油调和摊开，四周用线缝合好，粘贴于患处，外用软绢包扎，可自然止痛、化腐生新，三日更换一次。如果是对口疮（项后痈疽），则调膏外敷。
又一方：不拘男女头发一把，放入一斤真麻油中，将头发熬化，让患者服用，则毒气逐渐消退，不至于危及生命。
陈实功说：对心发生于背部，正对着前胸心部的是这种病。这是由于心火妄动、热极所致。心是君主之官，岂容毒邪侵犯，这确实是毒犯君位，最容易伤人，病形截断督脉经络，危害不轻。况且心是一身的主宰，周身蕴积的热流汇聚于此，共同结为病患。而且此穴位于背脊，多有坑洼，本来难以起发，疮形下陷，肿势不高尖，治疗应当大降心火，急疏蕴积之热，顶部用针疏通，随即施行拔毒之法，务必使毒气内外宣通，各自从门户排出，这样才不会内攻脏腑，才算稳妥的治疗。十五日后，内部没有变证，出脓为吉兆。如果到了期限变证渐生，疮体坚硬逐渐增大，不能化脓的就会死亡，时间多在二十二天左右。
Fabei toxic sores: Mix flour with water to form a ring, encircling the base of the sore. Place thin slices of yellow beeswax flat inside the sore to prevent leakage. Roast over charcoal fire until it melts and turns bluish-green; this indicates the discharge of toxic vapors. Repeat this procedure three to five times until the color of the beeswax no longer changes, at which point the sore will subside.
Fabei (Back Carbuncle): Ru Xiang (Boswelliae Resina, Frankincense, de-oiled), Mo Yao (Myrrhae Resina, Myrrh, de-oiled), Bai Er Cha (Catechu), Yin Zhu (Cinnabar), Zhen Ding Fen (Lead Carbonate), Huang Dan (Litharge, each 4 liang), Tong Lv (Chlorocopper Acetate, 3 qian). Grind all ingredients into an extremely fine powder. According to the size of the sore, use perforated Jialian Si oil paper. Weigh 5 qian of medicine per sheet, mix with genuine sesame oil to spread onto the paper. Sew the edges with thread, apply to the affected area, and bind externally with soft silk. This naturally relieves pain, resolves putrefaction, and generates new tissue. Replace every three days. For Duikou Fa (Opposite Mouth Carbuncle on the neck), prepare as an ointment for external application.
Fabei: Roast large dog teeth until charred black, grind into fine powder, and apply to the site; the effect is miraculous.
Another prescription: Take a handful of hair from any male or female patient, add one jin of genuine sesame oil, and boil until the hair dissolves. Have the patient drink this decoction; the toxic vapors will gradually dissipate, preventing fatal outcomes.
Chen Shigong stated: "Duixin Fa" arises on the back, directly opposite the anterior heart region. This condition is caused by reckless movement of Heart Fire leading to extreme heat. The Heart is the official of the sovereign; how can it tolerate invasion by toxic pathogens? Indeed, when toxins invade the Sovereign's seat, they are most likely to harm the person. The lesion obstructs the Du Meridian, causing severe damage. Moreover, the Heart is the master of the whole body; accumulated heat throughout the body converges here, forming the pathology. Furthermore, this acupoint area on the spine is often uneven and pitted, making it difficult for the abscess to rise. The sore shape is sunken, and swelling is not high or pointed. Treatment should focus on drastically reducing Heart Fire and urgently dispersing accumulated heat. The apex should be punctured with a needle, followed immediately by extraction methods. It is essential to ensure that toxic vapors are ventilated both internally and externally, exiting through their respective pathways, thereby preventing internal attack on the organs. Only then is it considered a sound defensive treatment. After fifteen days, if there are no internal complications and pus forms, it is auspicious. If, upon reaching the deadline, complications arise, the hardness increases, and no pus forms, death will occur, typically around the twenty-second day.
(From *Zhengzong*)