南丹参，中药名。为唇形科植物南丹参SalviabowleyanaDunn的根。具有活血化瘀，调经止痛的功效。主治胸痹绞痛，心烦，心悸，脘腹疼痛，月经不调，痛经，经闭，产后瘀滞腹痛，崩漏，肝脾肿大，关节痛，疝气痛，疮肿。
Nan-dan-shen, name of Chinese Medicinal Material. the root of Salvia bowleyana Dunn, a plant of the Labiatae family. It has the functions of promoting blood circulation, removing blood stasis, regulating menstruation, and relieving pain. It is used to treat angina pectoris, restlessness, palpitations, epigastric and abdominal pain, irregular menstruation, dysmenorrhea, amenorrhea, postpartum abdominal pain due to blood stasis, menorrhagia, hepatosplenomegaly, joint pain, hernia pain, and carbuncle swelling.

功效作用 功能
Efficacy, function.

活血化瘀，调经止痛。主治
Promoting blood circulation to remove blood stasis, regulating menstruation and relieving pain. Used to treat...

胸痹绞痛，心烦，心悸，脘腹疼痛，月经不调，痛经，经闭，产后瘀滞腹痛，崩漏，肝脾肿大，关节痛，疝气痛，疮肿。用法用量
Chest pain, restlessness, palpitations, epigastric and abdominal pain, irregular menstruation, dysmenorrhea, amenorrhea, postpartum abdominal pain due to blood stasis, menorrhagia, hepatosplenomegaly, joint pain, hernia pain, and carbuncle swelling. Dosage and administration.

内服：煎汤，9-15g；或入丸、散。化学成分
Internal administration: Decoction, 9-15g; or in pill or powder form. Chemical components.

根含丹参酮Ⅰ、ⅡA，β-谷甾醇，咖啡酸，迷迭香酸，迷迭香酸甲酯，丹参酚酸A、B、C，亚甲基丹参醌。药理作用
Salvia miltiorrhiza contains tanshinone I, tanshinone IIA, β-sitosterol, caffeic acid, rosmarinic acid, methyl rosmarinate, salvianolic acid A, B, C, and methylenetanshinquinone. Pharmacological effects.

1、抗凝血作用：南丹参水溶性注射液0.4g/ml体外具有完全性抗凝血作用。2、抗心肌缺血作用：南丹参水溶性注射液以相当于30g（生药）/kg剂量给小鼠腹腔注射，极显著提高小鼠常压耐缺氧能力。以3mg（生药）/ml浓度给离体豚鼠心脏灌流，能显著增加冠脉流量。相关论述

1. Anticoagulant effect: The water-soluble injection of Salvia miltiorrhiza has a complete anticoagulant effect in vitro at a concentration of 0.4g/ml.2. Anti-myocardial ischemia effect: The water-soluble injection of Salvia miltiorrhiza significantly enhances the hypoxia tolerance of mice when injected intraperitoneally at a dose equivalent to 30g (crude drug)/kg. When perfused at a concentration of 3mg (crude drug)/ml in isolated guinea pig hearts, it can significantly increase coronary blood flow. Relevant discussions.

《福建药物志》：“活血祛瘀，调经止痛。主治冠心病、头痛、失眠、关节痛、疝痛、肝炎、子宫出血、痛经、闭经、乳汁稀少、产后恶露不尽、跌打损伤，痈、丹毒、疥疮。”临床应用 相关配伍
"Compendium of Materia Medica of Fujian Province": "Promotes blood circulation to remove blood stasis, regulates menstruation and alleviates pain. It is used to treat coronary heart disease, headache, insomnia, joint pain, hernia pain, hepatitis, uterine bleeding, dysmenorrhea, amenorrhea, insufficient lactation, postpartum lochia retention, bruises, carbuncles, erysipelas, and scabies." Clinical applications and relevant compatibility.

治痛经：南丹参15g，乌豆30g。水煎服。（《福建药物志》）加工炮制 采收加工
Treatment for dysmenorrhea: 15g of Southern Red Sage (Nan Danshen) and 30g of Black Soybean (Wudou). Decoction and take orally. (From "Fujian Materia Medica") Processing method: collection and processing.

秋季采挖，除去茎叶及须根洗净，晒干。药材鉴别 药材性状
In autumn, harvest the herbs, remove the stems, leaves, and roots, wash them clean, and dry them in the sun. Identify the herbs and describe their properties.

根茎粗短，上端残留有茎基。根数条，圆柱形，微卷曲，长5-20cm，直径2-8mm；表面灰棕色或灰红色。质坚硬，易折断，断面不平坦，角质样。气微，味微苦。植物学信息 植物种属
The rhizome is short and thick, with the upper end retaining the stem base. There are several roots, cylindrical, slightly curled, 5-20cm long, and 2-8mm in diameter; the surface is gray-brown or gray-red. It is hard in texture, easy to break, with an uneven and horny-like cross-section. It has a slight odor and a slightly bitter taste. Botanical information about the plant species.

唇形科鼠尾草属南丹参。形态特征
Salvia miltiorrhiza, also known as Danshen in the Lamiaceae family, has distinctive morphological characteristics.

多年生草本，高约1m。茎粗壮，呈钝四棱形，具沟槽，被下向长柔毛。根肥厚，外表红色。叶为羽状复叶，对生；叶柄长4-6cm，被长柔毛；叶片长10-20cm，有小叶（5）7片，顶生小叶卵圆状披针形，边缘具圆齿状锯齿；侧脉5-6对。轮伞花序8至多花，组成长14-30cm顶生总状花序或总状圆锥花序；花萼筒状，二唇形，上唇宽三角形，下唇较小，三角形，浅裂或2齿；花冠淡紫色、紫色至蓝紫色，冠筒长约10mm，伸出花萼，冠檐二唇形，上唇略呈镰刀状，下唇稍短呈长方形，3裂，中裂片最大，倒心形；花柱伸出，先端呈不相等2浅裂。小坚果椭圆形。花期3-7月。分布区域
Perennial herb, about 1m tall. The stem is stout, bluntly quadrangular, grooved, and covered with downward long soft hairs. The root is thick and red on the surface. The leaves are pinnately compound, opposite; leaf stalks are 4-6cm long, covered with long soft hairs; leaflets are 10-20cm long, with (5) 7 leaflets, the terminal leaflet is ovate-lanceolate, with rounded serrate margins; 5-6 pairs of lateral veins. Umbel inflorescence with 8 to many flowers, forming a 14-30cm long terminal raceme or racemose panicle; calyx tubular, bilabiate, upper lip wide triangular, lower lip smaller, triangular, shallowly lobed or 2-toothed; corolla pale purple, purple to bluish-purple, corolla tube about 10mm long, protruding from the calyx, corolla lips bilabiate, upper lip slightly sickle-shaped, lower lip slightly shorter and rectangular, 3-lobed, with the middle lobe being the largest and inversely heart-shaped; style protruding, with unequal shallow bifurcation at the tip. Small nut oval-shaped. Flowering period from March to July. Distribution area.

分布于浙江、江西、福建、湖南、广东及广西等地。道地产区
Distributed in Zhejiang, Jiangxi, Fujian, Hunan, Guangdong, Guangxi and other regions. Authentic producing areas.

产于湖南、江西、浙江、福建等地。自产自销。生长环境
Originating from Hunan, Jiangxi, Zhejiang, Fujian, and other regions. Self-produced and self-sold. Growing environment.

生于山地、林间、路旁及水边。
Born in mountainous areas, forests, roadsides, and by the water.