如小葵，花淡红色，五叶成一花，朝开暮敛，花与枝两用。湖南、北人家多种植为篱
障。余如经。
今人旋为器。皮烧为黑灰，治妇人血露及吐血，仍佐之他药。每岁剐取棕皮。不尔
，束死。花如鱼子，渫熟，淹为果。
柘木，里有纹，亦可旋为器。叶饲蚕，曰柘蚕。叶梗，然不及桑叶。东行根及皮煮汁
酿酒，治风虚耳聋有验。余如经。
与乱发自是两等。发 味苦，即陈旧经年岁者。如橘皮皆橘也，而取其陈者。野狼毒、
麻黄、吴茱萸、半夏、枳实之类，皆须陈者，谓之六陈，入药更良。败蒲亦然，此用 之义
耳。今人又谓之头 。其乱发条中，自无用 之义，此二义甚明，亦不必如此过谓搜索。右
以乱发如鸡子大，无油器中熬焦黑，就研为末，以好酒一盏沃之，何首乌末二钱，同匀搅，
候温灌之，下咽过一二刻，再灌，治破伤风及沐发中风极效。
人乳汁治目之功多，何也？人心生血，肝藏血，肝受血则能视，盖水入于经，则其
血乃成。又曰∶上则为乳汁，下则为月水。故知乳汁则血也。用以点眼，岂有不相宜者。血
为阴，故其性冷。藏寒人，如乳饼酪之类，不可多食。虽曰牛、羊乳，然亦不出乎阴阳造化
尔。西戎更以驼马乳为酥酪。老人患口疮不能食，饮人热乳良。
用干陈者为末，于阴地净黄土中作五六寸小坑，将末三两匙于坑中，以新汲水调匀。
良久俟澄清，与时行大热狂渴须水人饮之，愈。今世俗谓之地清，然饮之勿极，意恐过多耳
。又治一切痈疖热毒肿，脓血未溃，疼痛不忍，用干末、麝香各半钱，同研细，抄一豆大，
津唾贴疮心，醋面钱子贴定，脓溃出，去药。
像小葵（木槿）一样，花朵呈淡红色，五片叶子组成一朵花，早晨开放傍晚闭合，花和枝干都有药用价值。湖南、河北一带的人家多种植它作为篱笆屏障。其余功效如医经所载。
现在的人将棕皮旋制成器物。棕皮烧成黑灰后，用于治疗妇女崩漏及吐血，并配合其他药物使用。每年割取棕皮，否则会将树束死。棕花像鱼子一样，煮熟后腌制成果脯。
柘木内部有纹理，也可以旋制成器物。柘叶用来喂养蚕，称为柘蚕。用柘叶喂蚕的效果不如桑叶好。向东生长的柘树根及树皮煮汁酿酒，治疗风虚引起的耳聋有疗效。其余功效如医经所载。
乱发与头发本是两种不同的东西。头发味苦，是指陈旧存放多年的头发。就像橘皮都是橘皮，但取其陈年的那样。野狼毒、麻黄、吴茱萸、半夏、枳实等药材，都必须用陈年的，称为“六陈”，入药效果更好。败蒲也是如此，这是利用其陈久之义。现在的人又将其称为“血余”。在乱发条中，并没有使用“血余”的意义，这两种含义非常明确，也不必如此过度地搜索考证。取鸡蛋大小的乱发，在无油的容器中熬至焦黑，研磨成粉末，用一杯好酒冲服，加入二钱何首乌末，搅拌均匀，待温热时灌服，咽下一两刻钟后再次灌服，治疗破伤风及洗头后受中风邪极为有效。
人乳治疗眼疾的功效很多，为什么呢？人心主生血，肝藏血，肝得到血液滋养就能视物，大概是因为水进入经脉，血液才得以形成。又说：向上则为乳汁，向下则为月经。所以知道乳汁就是血。用它来点眼，怎么会有不适宜的呢？血属阴，所以性质寒冷。体内有寒的人，如吃乳饼、奶酪之类，不可多吃。虽然说的是牛、羊乳，但也离不开阴阳造化的道理。西戎地区更以驼马乳制作酥酪。老人患口疮不能进食，饮用温热的人乳效果良好。
用干燥陈旧的头发研成粉末，在阴凉处的干净黄土中挖五六寸深的小坑，将三汤匙药粉放入坑中，用新汲取的井水调匀。过一会儿等待澄清，给患有流行性大热症、狂渴需水的人饮用，即可痊愈。现在世俗称之为“地清”，但饮用时不要过量，大概是担心过多的缘故。又治疗一切痈疽疖肿热毒，脓血未溃烂，疼痛难忍，用干药末、麝香各半钱，共同研磨细，取一粒豆子大小的量，用唾液贴在疮口中心，用醋调面粉制成的钱子大小的膏药贴定，脓液溃出后，去掉药物。
Similar to *Hibiscus mutabilis* (Mu Jin, 木槿), the flowers are pale red, with five leaves forming one flower; they open in the morning and close at dusk. Both the flowers and branches are used medicinally. In Hunan and north of the Yangtze River, households often plant it as a hedge. Other properties are as recorded in medical classics.
Currently, people turn palm fiber into vessels. When burned to black ash, it treats women's metrorrhagia (abnormal uterine bleeding) and hematemesis (vomiting blood), often combined with other herbs. The palm fiber is harvested annually; otherwise, binding it would kill the tree. The flowers resemble fish roe, are boiled thoroughly, and pickled as fruit preserves.
*Torreya grandis* wood (Zhe Mu, 柘木) has internal grain patterns and can also be turned into vessels. Its leaves feed silkworms, known as Zhe silkworms. Feeding silkworms with Zhe leaves is inferior to using mulberry leaves. Decocting the juice from the eastward-growing roots and bark of Zhe wood for brewing wine has been verified effective for treating wind-deficiency deafness. Other properties are as recorded in medical classics.
Scattered hair and human hair are two distinct entities. Human hair tastes bitter and refers to hair that has aged over years. Just as all orange peels are orange peels, but the aged ones are preferred. Herbs such as *Stellera chamaejasme* (Ye Lang Du, 野狼毒), *Ephedrae Herba* (Mahuang, 麻黄), *Evodiae Fructus* (Wuzhuyu, 吴茱萸), *Pinelliae Rhizoma* (Banxia, 半夏), and *Aurantii Fructus Immaturus* (Zhishi, 枳实) must all be aged, known as the "Six Aged Herbs" (Liu Chen, 六陈), which are superior for medicinal use. Bai Pu (Decayed Cattail Catkins, 败蒲) is similar; this utilizes the principle of aging. Nowadays, people also refer to processed human hair as Xue Yu (Blood Remainder, 血余). There is no medicinal meaning of "Xue Yu" in raw scattered hair strips. These two meanings are clear, and there is no need for excessive searching or speculation. Take a piece of scattered hair the size of a chicken egg, roast it until charred black in an oil-free vessel, grind it into powder, pour one cup of good wine over it, add two qian of *Polygoni Multiflori Preparata* (Heshouwu, 何首乌) powder, stir evenly, and administer when warm. After swallowing, wait one or two ke (approx. 30-60 minutes), then administer again. This is extremely effective for treating tetanus (Po Shang Feng, 破伤风) and stroke induced by washing hair.
Human milk has many benefits for treating eye diseases. Why? The heart generates blood, and the liver stores blood; when the liver receives blood, vision is possible. Essentially, water enters the meridians, and blood is formed. It is said: upward it becomes milk, downward it becomes menstruation. Thus, we know milk is blood. Using it to apply to the eyes cannot be inappropriate. Blood is yin, so its nature is cold. People with internal cold should not consume too much dairy products like milk cakes or cheese. Although referring to cow and sheep milk, it still falls within the creation of yin and yang. Western regions further make butter and cheese from camel and horse milk. For elderly patients suffering from mouth ulcers who cannot eat, drinking warm human milk is beneficial.
Grind dry, aged hair into powder. Dig a small pit of five to six cun deep in clean yellow earth in a shady place. Place three spoonfuls of the powder into the pit, mix evenly with fresh well water. Wait for it to clarify. Administer to those suffering from epidemic high fever, delirium, and extreme thirst requiring water; it will cure them. Secularly, this is called Di Qing (Earth Clear Water, 地清). However, do not drink it excessively, likely due to concerns about overdosing. It also treats all types of carbuncles, furuncles, heat-toxema swelling where pus and blood have not yet ruptured, and unbearable pain. Use half a qian each of dry powder and *Moschus* (Shexiang, 麝香), grind finely together. Take a dose the size of a bean, apply to the center of the sore with saliva, secure with a vinegar-flour paste shaped like a coin, allow pus to drain, then remove the medicine.