治齿迟。
川芎（四钱） 山药 当归 芍药（炒） 甘草（各三钱） 熟地黄（一两） 为末，白汤调
化，食后服，并将干药末搽齿根。
治齿根摇动。
何首乌 生地 牛膝（各等分） 旱莲草取汁，上煎百沸，将成膏，入食盐在内，每
日取用漱口。
一方
治齿落不生。黑豆三十粒，将牛粪裹煨，令烟尽，入麝少许为末，先将挑破不出
齿处，令出血，方涂药上。
足少阴之经，其华在发，发迟者，胎元不足，血气有亏，不能上荣于发也。外用涂
擦以治标，内迸滋补以救本。
香蒂（一两） 胡粉（五钱） 猪胆（二钱五分）
水煎香薷三分，入胡粉，猪胆调匀涂头上，一日三次。
夫言为心之音，有由妊胎卒被惊恐，内动于胎，故令心气不足。舌本不通，而不能
言者，有因其父肾气耗损，而禀清阳之气不能上升者。如面黄肌弱，嗜饮便泻，手足心
热，发枯若绒者，是病在脾而兼疳也。如颧赤多惊，五心厥热，烦啼不时者，是病在心
也。如面青多筋，目急发逆，口秽肢细，是病在肝也。如白晴多而颐 白，肌粟毛焦，
时咳飧泄者，是病在肺也。如肢软色黧，齿迟睛白，气短神薄者，是病在肾也。至于大
病后而失音不语者，非肾虚不能上接清阳，即清阳之气自病也。
治心虚语迟。
人参（五钱） 石菖蒲（二钱） 丹参 赤石脂 天冬（去心） 远志 麦冬（各二钱） 为
末，蜜丸，黍米大，米饮食远服三十丸。一方有当归、乳香、川芎、朱砂。
治疗牙齿萌出迟缓。
川芎（四钱） 山药 当归 芍药（炒制） 甘草（各三钱） 熟地黄（一两） 研为细末，用白开水调服，饭后服用，并将药末涂抹于齿根处。
治疗牙根松动。
何首乌 生地黄 牛膝（各等分） 取旱莲草汁，将上述药材煎煮至沸腾百次，浓缩成膏状，加入食盐，每日取适量漱口。
另一方
治疗牙齿脱落不再生长。黑豆三十粒，用牛粪包裹煨烧，直到烟尽，加入少许麝香研为细末，先挑破不出牙的部位使其出血，然后涂上药物。
足少阴肾经，其荣华表现在头发上，头发发育迟缓，是因为胎元不足，气血亏损，不能上行滋养头发。外用涂擦以治标，内服滋补以治本。
香薷（一两） 胡粉（五钱） 猪胆汁（二钱五分）
水煎香薷三分，加入胡粉、猪胆汁调匀后涂抹于头上，一日三次。
言语是心的声音表现，有的因为怀孕时突然受到惊恐，内动于胎儿，导致心气不足。舌根不通利，而不能说话；有的因为父亲肾气耗损，禀受的清阳之气不能上升。如果面色黄、肌肉弱、嗜饮、大便泄泻、手足心热、头发干枯如绒毛，这是病在脾且兼有疳积。如果颧骨红、易受惊、五心烦热、四肢厥冷、烦躁啼哭不时，这是病在心。如果面色青、多筋脉显露、眼睛急迫、头发逆乱、口中有秽味、肢体细小，这是病在肝。如果眼白多而下巴白、皮肤粟粒样、毛发焦枯、时常咳嗽、完谷不化的腹泻，这是病在肺。如果肢体软弱、肤色黧黑、牙齿萌出迟缓、眼白多、气短神疲，这是病在肾。至于大病之后失音不语的，不是肾虚不能上接清阳，就是清阳之气自身有病。
治疗心虚导致的语言迟缓。
人参（五钱） 石菖蒲（二钱） 丹参 赤石脂 天冬（去心） 远志 麦冬（各二钱） 研为细末，蜂蜜炼丸，大小如黍米，用米汤送服，饭远服三十丸。另一方含有当归、乳香、川芎、朱砂。
Treat delayed eruption of teeth.
Chuanxiong Rhizoma (4 qian) Dioscoreae Rhizoma (Shanyao) Angelicae Sinensis Radix (Danggui) Paeoniae Radix (Shaoyao, stir-fried) Glycyrrhizae Radix et Rhizoma (Gancao, each 3 qian) Rehmanniae Radix Praeparata (Shudihuang, 1 liang). Grind into fine powder, take with warm water after meals, and also apply the dry powder to the tooth roots.
Treat loose tooth roots.
Polygoni Multiflori Radix (Heshouwu) Rehmanniae Radix (Shengdi) Achyranthis Bidentatae Radix (Niuxi) (each equal parts). Extract juice from Ecliptae Herba (Hanliancao), decoct the above herbs until boiling for a hundred times, concentrate into a paste, add salt, and use for rinsing the mouth daily.
Another prescription
Treat non-regrowth of fallen teeth. Take 30 black soybeans (Heidou), wrap in cow dung, and roast until smoke ceases, add a small amount of Moschus (Shexiang), grind into powder. First, pierce the area where the tooth has not erupted to induce bleeding, then apply the medicine.
The Foot-Shaoyin Kidney Meridian manifests its luster in the hair. Delayed hair growth indicates insufficient prenatal essence and deficiency of blood and qi, which cannot ascend to nourish the hair. External application treats the branch (symptoms), while internal supplementation treats the root (cause).
Elsholtziae Herba (Xiangru, 1 liang) Cerussa (Hufen) Suis Fellum (Zhudan, 2.5 qian).
Decoct Elsholtziae Herba (Xiangru) in water, add Cerussa (Hufen) and Suis Fellum (Zhudan), mix well, and apply to the scalp three times a day.
Speech is the sound of the Heart. Some cases arise from sudden fright during pregnancy, disturbing the fetus internally, leading to insufficiency of Heart Qi. The root of the tongue becomes obstructed, resulting in inability to speak. Other cases result from the father's depletion of Kidney Qi, causing the congenital Clear Yang Qi to fail to ascend. If the complexion is sallow, muscles are weak, there is craving for drinks, diarrhea, heat in the palms and soles, and hair is dry like down, the disease is in the Spleen accompanied by infantile malnutrition (Gan syndrome). If the malar region is red, prone to fright, with five-palm heat, cold extremities, and frequent irritable crying, the disease is in the Heart. If the complexion is green, tendons are prominent, eyes are tense, hair is disheveled, breath is foul, and limbs are thin, the disease is in the Liver. If the sclera is white and the chin is pale, skin is rough like millet grains, hair is scorched, with frequent cough and undigested stool diarrhea, the disease is in the Lung. If limbs are flaccid, complexion is dark, teeth erupt late, sclera is white, with shortness of breath and spirit fatigue, the disease is in the Kidney. As for aphonia and muteness after severe illness, it is either due to Kidney deficiency failing to connect with Clear Yang, or an inherent disease of the Clear Yang Qi itself.
Treat delayed speech due to Heart deficiency.
Ren Shen (5 qian) Schisandrae Chinensis Fructus (Shichangpu, 2 qian) Salviae Miltiorrhizae Radix (Danshen) Halloysit Rubra (Chishizhi) Asparagi Radix (Tiandong, dehearted) Polygalae Radix (Yuanzhi) Ophiopogonis Radix (Maidong) (each 2 qian). Grind into powder, form pills with honey, size of broomcorn millet seeds. Take 30 pills with rice soup, away from meals. Another formula includes Angelicae Sinensis Radix (Danggui), Boswelliae Resina (Ruxiang), Chuanxiong Rhizoma (Chuanxiong), and Cinnabaris (Zhusha).