治牙疼 用白杨树皮为末，每服三钱，热酒调含之漱灌。或以枯白矾热水漱之。
又方 用蜂房一枚，以盏盛，孔内以火烧，研末，擦牙痛处，盐水漱吐之。
又方 用蛤蟆头上白汁，涂绵上，阴干，以米粒许，塞牙缝。牙根肿者，须针刺出血。
又方 因红豆，研少许，吹鼻中。
又方 用野芫荽，略捻动，塞鼻中。
又方 用霜杀老丝瓜，烧存性，为末，擦痛处，立止。
又方 因蛀竹屑、陈皮各一两，乌梅肉研如泥，敷疼处。
又方 用肥皂一个，去瓤，内入山赖、甘松各三分，花椒盐不拘多少，以塞肥皂满为度。外用面包裹，炼红取出，
研为细末。每日擦漱，风虫牙痛俱止。
又方 治牙风痛 用猪牙皂角一个，于门槛上砍作两截，以酸醋一盏煎滚，候温漱之，神效。
治虫蛀牙痛 用韭菜连根净洗，烂捣，同人家地板上泥和匀，纳痛处蛀孔内。又将纸贴痛处腮上，二时取下，细细
虫见于泥上。可除病根。
又方 治虫牙痛不可忍名一笑散 用椒目为末，以巴豆一粒，研成膏，饭丸，如蛀孔大，绵裹安于蛀孔内。昔有
乐清子患此，号呼之声彻于四邻，诸药不效，用此愈。
治牙热痈肿痛出血 用柳枝扎碎二碗，槐枝扎碎二碗，盐一碗，加青盐二两，井水八碗锅内煎干炒燥，碾为细末，
擦上。
又方 用旱莲草捣汁，和盐煎成饼，又碾为细末，每日擦漱服之。
又方 治齿龈出血，用白矾一两，烧研为末。每用半钱敷齿根下，齿中出血，煎淡竹叶汤，频漱之。
又方 用当归极大者一根，去头尾，入竹筒内，周遭用白盐填实，用纸塞口，炭火烧存性，为末，擦牙、洗眼。津
咽下，又乌须发。
又方 以沥青研细擦牙坚牢。
To treat toothache, use the bark of the white poplar tree (Populus alba) ground into powder. Take three qian per dose, mix with hot wine, hold in the mouth for rinsing and gargling, then swallow. Alternatively, rinse the mouth with hot water containing dried alum (Alumen).
Another prescription: Take one honeycomb (Apis), place it in a small bowl, burn it from within the holes until charred, grind into powder, apply to the painful area of the teeth, and rinse with salt water, spitting it out.
Another prescription: Collect the white juice from the head of a toad (Bufo gargarizans), apply it to cotton wool, dry in the shade, take a grain-of-rice-sized amount, and insert it into the dental gap. If the gum root is swollen, it must be pricked with a needle to bleed.
Another prescription: Take red beans (Vigna angularis), grind a small amount, and insufflate into the nose.
Another prescription: Take wild coriander (Coriandrum sativum var. glaucum), slightly crush it, and insert it into the nose.
Another prescription: Take old loofah sponge (Luffa cylindrica) killed by frost, burn it until carbonized but retaining its medicinal properties (Cinnabarite Luffae Fructus Carbonisatus), grind into powder, and apply to the painful area; pain stops immediately.
Another prescription: Take bamboo borers' waste (Bambusa vulgaris residue) and dried tangerine peel (Citrus reticulata) each at one liang, and meat of dark plum (Prunus mume) ground into paste; apply to the painful area.
Another prescription: Take one bar of soap, remove the inner pulp, insert Shanlai (likely referring to a local herb or resin, possibly related to Styrax or similar aromatic resins), Nardostachys chinensis (Nardostachyos Radix et Rhizoma) each at three fen, and an appropriate amount of Sichuan pepper (Zanthoxyllum bungeanum) and salt, filling the soap completely. Wrap externally with dough, refine over fire until red, take out, grind into fine powder. Apply and rinse daily; wind-worm toothache will cease.
Another prescription: To treat wind-toothache, take one pig's tooth soap pod (Gleditsia sinensis), chop it into two pieces on a threshold, boil one zhan of sour vinegar until rolling, let cool to warm temperature, and rinse the mouth; this is highly effective.
To treat worm-bored toothache: Wash fresh leek (Allium tuberosum) with roots clean, pound thoroughly, mix evenly with mud from household floors, insert into the cavity of the bored tooth. Then paste paper on the cheek over the painful area. After two shi (approx. 4 hours), remove the paper; carefully inspect, and tiny worms will be visible on the mud. This can eliminate the root cause of the disease.
Another prescription: For unbearable worm-toothache, named "Yi Xiao San" (Smile Powder): Grind pepper seeds (Zanthoxyllum bungeanum seed) into powder. Take one bean of croton (Croton tiglium), grind into paste, form pills using rice flour, sized to fit the bore hole. Wrap in cotton wool and place inside the bore hole. Previously, a young man from Yueqing suffered from this, crying out so loudly that neighbors heard; various medicines failed, but this cured him.
To treat heat-induced abscess, swelling, pain, and bleeding of the teeth/gums: Crush willow branches (Salix spp.) to fill two bowls, crush locust tree branches (Robinia pseudoacacia) to fill two bowls, add one bowl of salt, plus two liang of green salt (Halitum), and eight bowls of well water. Boil in a pot until dry, stir-fry until crisp, grind into fine powder, and apply.
Another prescription: Pound fresh Eclipta prostrata (Ecliptae Herba) to extract juice, mix with salt, fry into a cake, then grind into fine powder. Apply and rinse daily, and also ingest.
Another prescription: To treat gingival bleeding, use one liang of alum (Alumen), calcine and grind into powder. Apply half a qian under the gum root each time. If bleeding occurs in the teeth, decoct light bamboo leaf tea (Phyllostachys heterocycla var. pubescens leaf) and rinse frequently.
Another prescription: Take a very large root of Angelica sinensis (Angelicae Sinensis Radix), remove head and tail, place inside a bamboo tube, pack tightly around it with white salt, seal the mouth with paper, burn over charcoal until carbonized (Angelicae Sinensis Radix Carbonisatus), grind into powder. Use to brush teeth and wash eyes. Swallow the saliva; this also darkens beard and hair.
Another prescription: Grind asphalt (Asphaltum) finely and apply to teeth to make them firm and strong.