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卫考在线|学习心得|考试动态

 养心怡神888 2014-08-16

中药学考试指导-止血药    







第十四单元 止血药V'Eg I-2zvAg"kpdvnASn|v_I

 h%4f`d 6i~oj4oaDz


(一)基本要求_P=wE~#D l8DI:G;HEUy2

1.性能主治xhU2thLlk5BH8h- ;bN`,"%K2hi

(1)止血药的性能功效x&OQnFa76e yv4vt

(2)止血药的适应范围UHYlT
h1%Y5|22MCw@UQpoV

2.止血药的分类!X% hv;xI"KAIESAn%U1

止血药的分类及各类的性能特点e7O vM%T4Qn#F&FEws#

3.配伍与使用注意w|sW1C%oD7rx^QY4uNft7E

(1)止血药的配伍方法7Aqr@q
~Vn dXwuF3d

(2)止血药的使用注意3/ykiAcYx_ C%rG9WH|La

(二)常用中药 87H,IYN@J2W l3eE_
sHC1|pod

1.大蓟小蓟地榆白茅根白及三七茜草蒲黄艾叶m npY2LF6 y0k_!e

(1)各药的药性、性能特点x6y@00N4Xc_
jX

(2)各药的功效、主治病证/xnQHBDtmET#_%A w~L

`
Y

(3)各药的用法、使用注意#HXmjOGJ#vnB75!Ww

(4)与各章功效相似药物的药性、功效及主治病证的异同3a ^TeyLiuI!1Ni9

(5)三七、蒲黄的主要药理作用2Y % yK
VI#y%`KN^mTJsTtCPT

(6)蒲黄配五灵脂、白及配乌贼骨、艾叶配阿胶的意义2-8BuW`%Sd;1Fi0:z_f6Ye0FA/

2.槐花、侧柏叶、苎麻根、仙鹤草、炮姜l_Kkep^ x/yal`K4p'u-/3s3

(1)各药的药性#XMw^,O~k
V-=JceAu44
L6

(2)各药的功效、主治病证IAqqi:r%G I&;;lok1&061L",##

(3)各药的用法。使用注意i
^AzAig:E"6X2#;v#

(4)与各章功效相似药物的药性、功效及主治病证的异同XXGa^e%izQhxfrOxDRfhB

3.棕榈炭、紫珠、藕节U3c;n7lDxaIVpmmLA--

(1)各药的药性%nF ;C
k_;n
Ge!B2

(2)各药的功效9A;cYbjcfUS_mWLi

(3)各药的用法、使用注意WYA NGGv^Za NAyZ|eQn"

(4)与各章功效相似药物的药性及功效的异同TCD1`K@u4XOErezO88G zb

GJeTWN,Jl 9v,4lnpuq=CCMf

 UbTNvb-l~&mPV 2D8%aU l|

 |dbaaTD,f"'n-a !~I_sL

一、止血药的基本要求ei pgi,yde;L'B POn^s

 zc0t_DwRT'T;-@ZXEG6KSYj

1.含义 v/8Y_H2xU_5ma, L0=

凡以制止体内外出血治疗各种出血病证为主的药物称止血药@P_Dd 9"yLj~X_szLTl

 
OKYGG#kR5c"UV#"&DnQDO

~k15FRbeEsj":lAAcGU9lv8`





 so%yWCeYaR'`#C'uSy;2zG#

 CV7~\x`u4LC%DFn/GY"biT

 Uv:PEK:n^Ws/Y,5#Eu

2.功效与适应病证`5K#3wt'cQr&!I@a

(1)功效 止血,兼能清热凉血、化瘀、收涩及温经散寒等。Lgzzf 2OtzP6b9xUw3'5Q

(2)适应病证 咯血、咳血、衄血、吐血、便血、尿血、崩漏、紫癜以及外伤出血等各种体内外出血病证。gq3NDjDd7QC'5nEsS

3.性能特点及分类7/BuO_UcA:YtdmNcYq!V
XjJX

(1)性能特点 药性有寒、温、散、敛之异,主归心、肝、脾经。5#jD;gAL5H-:_rA UThwO

(2)分类 根据功效与主治及性能特点,止血药分为凉血止血药、化瘀止血药、收敛止血药、温经止血药。RG_4 bYP79LS 7Xl,QGF

4.配伍应用Zjmf _x%YOD` eF1YG"fL;a!X

(1)根据出血的病因与病情,选择相应的止血药,并进行必要的配伍。cR9d`~4cGe2A" FYmxIe~

(2)血热妄行者,配清热凉血药;阴虚阳亢者,配滋阴潜阳药;瘀血阻滞而出血不止者,配活血行气药;虚寒性出血者,根据证情宜配温阳、益气、健脾等药物。NCr :_ezwx#7ojEU^5edeX

5.使用注意Li1M;pL0bJcR _8SaV jO

(1)因证选药。e"o;fMAkJmMgMbDta9&e`M5O

(2)出血兼有瘀滞者不宜单独使用止血药,以免止血留瘀之弊。AlqoX8";DBc2 XNeEDUa

(3)出血过多,气随血脱者,当峻补元气以救气脱危候。m, I y|%_4yfbz0d!^2:

(4)根据具体药物特性,视情况炒炭应用。sXN|0hLE@MU@8`8KQU^
Gf1

二、凉血止血药 I'!#t9Yfsj/

本类药物味或苦或甘而性均寒凉能清血分之热而止血主治血热妄行之出血证过量滥用有留瘀之弊(表14-1)。jA&D -8Bwg;
tp

 PuU"2mgXJ6 8&
IYKGn0

表14-1 凉血止血药t30ayx:y@6!5HBt@!

 Jub"qoP
XJ' @8% uP


   
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
   

           
药名QW pX@cPGIUBVtLCm-0M&pB

           

           
 性味归经HU;tNZeiJ`JVxIAv9GF9

           

           
    功 效
:aohs%GIpAXCY'jZs8D '3Uc6

           

           
    主 治D^_` S'bkxDtq'FkJKlrC

           

           
    药理作用特点!%im XggV
/lftUl,xms 2

           

           
大蓟#^8VKjN,13Sw6dC

           
 LH|:tS&/q814WK-h;1l

           
 KCsaBE^pdiw8q@p7:P40u&v

           

           
甘、苦,凉。归boC| 331057CX:"as  Fgtew

           
心、肝经#@,!gIFvm6 %3,b

           
 sSV;v!m~O!PGiY_iq0
un

           

           
①凉血止血`I`jC"Yg|s6Dc1;
!aVN~

           
②散瘀消痈kVO9;cUC~R|#
47V
U

           
 %@
UC
S LQHc'^3,

           

           
①血热出血证。常用于吐血、咯T=Zh3rCdBs U-p4|^;

           
 血及崩漏下血7@UDwj~n9YkGyZcCXuZ

           
②热毒痈肿J;% A`KJo wkt9U Vnk

           

           
 8
~i3; !6zQ,%KJn

           

           
小蓟E!X mC/
| UcoBC

           
 1Wa#6s
04q:D
30, m

           
 HiItOwOE25p&L'K/Nmj: 7

           

           
辛、微苦,凉。zgtS5Lh=6k Xw 

           
归心、肝经Q~Rt4hn8nU|Cv NcJe!&%y5;

           
 r~xt6Si|q m:KEX'9KNr6

           

           
①凉血止血MLaz=g:JY` P6Ie: QJL:G

           
②散瘀消痈Vs50` r x%cjS Z"

           
 c"@KwIxp plA~L"Snu"
k8LW

           

           
①血热出血证。兼能利尿通淋, J:0;/uD=zh O9"kh%7

           
 尤善治尿血、血淋8W!P_,j71d|h #orFx-xCTU

           
②热毒痈肿D=y_JpD"GKUty
z /-JDOV4

           

           
 vx~/t8uf/g63RSZ:JvS

           

           
地榆10EziMqJ A_BwD2_#j

           
 G#6xttz^FgX

           
 '
1BiGn98:p"9"%X!-lu~

           
 yqE;3RQxXfbfdrize"V

           

           
苦、酸,微寒。gNu:,#Pt e;ub'Cbu_V

           
归肝、胃、大肠^fUthli|g#Lt~UB

           
=
A b,~3dk xhz

           
 RoL:P'=pUlz;~p3m"1Nh63t

           

           
①凉血止血Oa m=j
BBcP'"0'vM9

           
 yJ |o ~/3mYUvV9I6U ,mz

           
 !!`!q&#D9goB &@yAX=b0

           
②解毒敛疮GNah5nu:2#lzPwsE

           

           
①血热出血证。兼能收敛止血。9#c^:l,CvhV'cU2rIl!Ka

           
 尤宜于下焦之便血、痔血、崩ikb;HLsTaomdJu0Vo,v~Eu

           
 漏下血#6V'-IPY3IP4/7= e4QGrd,

           
②烫伤,湿疹,疮疡痈肿J=^RV'p~
yY#jVlQPj1XCaK=uoR|L

           

           
为水火烫伤之要药gg7uueV VgPl# JDOd
GF


           
 wi0h2 V'G`Wnq!_`FWyD|

           
 t`Mf1@Q 9k1-"iIw_0b`m@"l_

           
 cCG T# XBsvv/#=;Qy

           

           
白茅根SDqeE@cqJ
pf:~0D|D4,nsi

           
 gr!9lGm!/m`
Grus5  R!B

           
 Oz`J P!6nZ"K5z0

           
 "~yjz9|qHYqs" JBky 

           
 -;^Q"L^N~#t'&yFeQd

           

           
甘,寒。归肺、I
7e 4a x 1Y&b iv^5k08rf

           
胃、膀胱经kFY0uC~NU-xlQ=SW
5e5

           
 1-U5
Ka1k^PL4BUEk"I

           
 Fy2e =Acm3 ,~ f

           
 j^lUnB&5h_M~hPmPpwT8st

           

           
①凉血止血FSIA=&F
i03^o/PpPop

           
 /k`9ly#e
#1 =56
@2j8_D||0bC~

           
 7HS4O=@Um:Bnfct_At l#

           
②清热利尿|8x6`pDnz'Zr=Ie6|S

           
③清热生津S-PK 7u8CTaSGY@HMfXW

           

           
①血热出血证。本品不仅善治上hI8hkdYLE^WEqW0w9P,=

           
 部火热之出血证,也善治膀胱aey,64V|YY8TX|~jlP=^1

           
 湿热之尿血、血淋oa#idhd -Zt',oDamv%`I

           
②水肿,血淋,热淋,湿热黄疸uk#;hbk;1r Z~R;|Dy3drc


           
③热病烦渴胃热呕吐肺热咳喘m
AFU4BxmrL
pH4cpCw!H

           

           
 Rs3;6^r Re7A2H0
-0gg

           

 Xfvp3y9`I3io NALoL"sQ

aN0;- 3M:SmVgzHxYJV
UXO|





 :BVtwkR1iL`Lk8o4o 

 poFm Zx-&Q5-=UfFSO

续表DmGXgHg1p=0E#Z1=1=ih 6Sg JH`

 n4=vupyR
b5RSV


   
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
   

           
药名Z^Dl^ ~%t
2yf#/6X

           

           
 性味归经kXre09tebUnjQBy
g|

           

           
    功 效5/095gA u'U"
F=Dc^K

           

           
    主 治R5|g:"4jWo=Wh5I^29==r

           

           
    药理作用特点axh x21 /A #0U4T

           

           
槐花;
mCMR5FDngivdTL52z

           
 TD7xdZr8 XKn;;:/H

           
 dhMCAl @3' sT&C O96r80

           

           
药性微寒2 iLXx:9gfRza_`i~"

           
 O;Qsm'kZv;5V2iUENtZ:

           
 _JcrsiZ 5FxL#Zij5rzk09F

           

           
①凉血止血;"'vd3W,HU;QD&:SiwFOt

           
 SCm T|r9l@/tOZ=w6-4

           
②清肝泻火2!fOq67
Ai-_4d `i1'&

           

           
①血热出血证。尤善治痔血、J wL#=7;!D9b_F4NphlzI|

           
 便血~ ehMu8%bSB
we-  /J

           
②肝火上炎之目赤,头痛1@/s^r#G^885^!
a

           

           
 /2N D@cV
a/h

           

           
侧柏叶xO F7C|_QQnRA@P@`wwW N
hBzp

           
 
xrK@rzQ&&|V^T
DUBX
RV-"

           
 uU,t!m
'xjK`=^9V8tnWVv

           
 s!D&x&c9jGFh |vf0&Pu1

           

           
药性微寒7s1idxN h
gg;dDAhae/ #tM2

           
 |mqij8Y~"I 24F4dY/dC9/` 

           
 ac=#rwwCgIK-KRv_Qvx

           
 mEVtl~nF3x"IoyRTit&SYq

           

           
①凉血止血E5B`iagW!y8!`9l,,

           
 SqIv"=V,zvC:nz=sd

           
②祛痰止咳gdNXF  zZAjyWy@k^Y94
g

           
 /sUNOv
gnU1%uuq#gJ

           

           
①血热出血证。兼能收敛止血,U!DoIMU0_L:UaE_rV
c;

           
 为治各种出血病证之要药7Mr!pvizRne#@XKgMK|PO"S

           
②肺热咳嗽痰多。还可外用治烫lWmT0vCfNZKtF@bykj6,

           
 伤及脱发k/VF&i_SR
/#aL"FaRe09HI&ZiZT3_

           

           
 DFjT;~o%cc4nSoA9K@

           

           
苎麻根bARgE"z Rs;~@ luF!=Vq

           
 DE4B=5XT!qQ,~||p

           
 It;aKOFYL& "us:/

           
 "45EvP41g`^0R,4wnC u&/

           

           
药性寒-/@aSkOMx@Yy5U3h_

           
 ;W
G~
ubas 1#
IZ3XG-W

           
 -`z
nOz6h3@ xk2KD;P1

           
 uTlf'OR50siuUwQB
og5nV

           

           
①凉血止血o=#s2Lwq|'GS#N4jadM2

           
②清热安胎AN0 =Oj9 z%5=r|@1
vA:zFD

           
③利尿、解毒kx`75%Fq4L K!Wi/-2T2

           
 K^qX:Z5DFB&Z&9tC
w

           

           
①血热出血证6:Bf3!Z%
&9df

           
②胎动不安,胎漏下血et8AXP@!PTMdZ7n
U

           
③湿热淋痛,热毒疮肿,蛇虫#gc DCB=th~&%c:

           
 咬伤
i:`=Jfuy3rxp%"QqW13&

           

           
 N2d
X5V7"1T-VK& 4

           

 mH-MUS;jQ0=KI,Be1

化瘀止血药H10b,I9lVI w'44I|vcP

 RoyC3!Joqwn9jj!1"6I

   本类药性味虽各异却能消散瘀血而止血主治瘀血内阻血不循经之出血证有止血不留瘀之长,为治出血之佳品(表14-2)。Qx"|R~;P CheL

 kldJtCx5
BJ8"V
7OElx

表14-2 化瘀止血药S~P6xqVI|NKxzQ

 `/^VGp_8"7YBy! 87

`


   
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
   

           
药名;-&qbsv4|NA4g2eQBdmcG

           

           
 性味归经9G=jzse
0,RhSEUmU@2X`4V

           

           
 功 效"Mjv9f/R 2DAKd0xT"!Fr81d59

           

           
        GLGEYfrcZ`o y5xDG^e&;S,#Q

           

           
    药理作用特点36VQu gI_%
2 V!,4

           

           
三七RfYaF7_9o uZJ~G hYz 

           
 ,OHSLB
A'YKG`NFA9uS&KuTv

           
 NEUv sQu`23 xKxSKt'eq&8

           
 hxx"CVVS9ctuNADvB F@HP

           
 'ipOUM5!34^#zu_Jy| IJ=

           
 ^"wpt"_f|TCEs
my~_n

           
 XWe;jr%`GMm -KS;ZU~
GpJh

           

           
甘、微苦,温。P/`5x VnDnrqf#&fKAvpU

           
归肝、胃经ZQW=bO UNCaL"e0rl:xGE

           
 K/%3DBACybE,N 'NJ`U

           
 x !w/ 8m#cYol/fi ~

           
 6
t=`"vJr
2wF9!x

           
 MZezFppl735XS-u plY42

           
 9U"_/NG1;@sfkA 8VGDcs

           

           
①化瘀止血
VQJt 2X670FOOy&8Ge2XyYo~

           
 w1Z|YcP#3EeJZlC!

           
②活血定痛8L_M8S Mb'
DK P c3Te llhJ

           
 3308y4C3Bm"BqkIo

           
 Bc6Oep3!T^fU !5QQS4hp4

           
 fwucZ xU7M: sDP KI
'

           
 ss0Y 9Z# ci cV!xG5B Q -5

           

           
①体内外各种出血证。尤宜于#SQXlw
q4~5o NRVUS9Vtk|f

           
 出血兼瘀滞者Oue,Z8o_mupf
KKHE24

           
②跌打损伤,瘀血肿痛。也治ZrFiMY
'Ze4KLz

           
 胸腹刺痛`qN8UNDv
W3CO`37HT|

           
 xa1MbiG!sjtXEYSdHv

           
  %jRXn6Hh0I/@AsS 9_

           
  `/yc/hvOmlVc70jl87z53

           

           
为伤科之要药。oFGsr5~j&itYs:o~y
~

           
止血、抗血栓、扩张血管、降Gh&:waAumFn^ZQmhQS

           
血压、抗心肌缺血、抗脑缺NSOthZUFXf
4n
O9K#cP

           
血、抗心律失常、抗炎、镇:G6CEs~V#%=r4jk
vKoWa&`

           
痛、镇静、增强肾上腺皮质功JaSEB,
aZMm;HV",ES"U

           
能、调节糖代谢、保肝、抗衰VPyVbOLn8mGNJ!3oWwl

           
老、抗辐射、抗菌、抗肿瘤等`dbRf,i A-@@Ko|1


           

           
茜草1 S 8pzq6;V QC!FVm'"

           
 w0j#Ag^ePmk Lv HtG#@

           
 7@~D"^d'@j9|=H_jly,jT=_

           

           
苦,寒。归肝经7=MJV!A-Of1- g,ZPdH1"U:

           
 =@gjQ /aDNRc j68:tHrBi
P

           
 
Bw6|'p'B^z5wDi'

           

           
①凉血止血bRWu-o-@=3nG_ X:ixYt`

           
②活血祛瘀8K X0cilgd Bg!%R4
6S 7

           
 W'zdLYiugH^Ch;CP
hf2g

           

           
①吐血、衄血、尿血、便血等L,:ct!uEFj#l9PDTvIW

           
②经闭,痛经,跌打肿痛,痹YfY
Q~wfg6
eps;Gb3jd1

           
 症关节肿痛/jgxt
-7OW uaWxz
w#cl^V

           

           
 T3VIBtL#IYYyFiM&lf^l"

           

           
蒲黄HYd&:Bv
|
J0y6^`%

           
 -Ik hag
;
mg_i_V-i

           
 or9C7-gKJS3n05_Icxv `q

           
 Y,5 5!y!pN|!hmJzP;3'cb XzzS^R

           
 d-zl87qg,EbBDKX:oam

           

           
甘、平。归肝、p D 48mgshHpLIcYB`p6vH y

           
心包经&a`J77@|AQOE1^ 1^USH

           
 s ;30@Rs;hcSF6B 3sLy=8yQ

           
 wz
HwF-";
 e3zNP|iT#L

           
 j2
wcv8 ! k:y ymQix

           

           
①收敛止血@g|&pF 447v;M%5

           
 &DplTln to#R/_:JFfS=Z7D

           
②活血祛瘀m;pJu,M Sqp|x'd_

           
 N4EAGV@^;@fQ;HRD&3E~G6

           
 `CE:eTzj-yyhEaUoh7tP@

           

           
①吐血、咯血、衄血、尿血、3K|W""N"OA6H6bRzN54

           
 便血、崩漏、外伤出血W@IBL M Vllaw9AAmjB

           
②血瘀心腹疼痛、痛经、产后;XMbLXuPb-2t1@f h~F;Vh@-z

           
 瘀阻腹痛等,常与五灵脂 r4VOI o%A _T@HJ6

           
 合用OP# _KGv9^Nt8!rn Tp,Lfw= Kb&

           

           
促进血凝、止血、抗血小板聚VR:alt/Ij 8| fM1`

           
集、扩张血管、降压、抗动脉F'`ikg@R5O6XHSdjmb

           
粥样硬化、改善微循环、兴奋GBA,z45;gxeD;DNQgP FZG

           
子宫、利尿、平喘、抗炎、镇UaahmNn9W O_sIO59g

           
痛、抗缺血再灌注损伤等D
kK3#|cFq;/W5

           

 &fs,2t0J2JMerY_ NyYXqMq%5W

四、收敛止血药TW"E
3q/X#kn NXPf|

本类药味多涩或为炭类或质黏性多平或凉而不寒虽善收涩止血但有留瘀恋mUux;GD;ds/QKye8

  II6Q~"%vabpdMvRg'_EQ

6z'Fo@2
5Nay9eLe/!C_p2#b





 @ TpMjr;^ye0XLwo^/S

 Uc^^y640j|nd8ebL@B

 Edo~5YfcQKh!1Y|"bO/dVz` =&

邪之弊,主治出血而无瘀滞者,若有瘀血或邪实者慎用(表14-3)。dD56Tc#Opy0=0Da%G

表14-3 收敛止血药kSyASB` 53 wz40

 %e"5aVfgI4Pf
3`cvjk=


   
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
   

           
药名C
5Q5 WdSB%9,"~Y4b

           

           
 性味归经yal/q;&vuPrZE- PK1/

           

           
    功 效rsp9bmiN EWW/'W:MDQRoa

           

           
   主 治75 TRv~D4Yl J-9

           

           
    药理作用特点cEOZ@QNZtB8Ysy/4B4"!

           

           
白及~:'vYC`vNQ|k^7:^

           
 XV^"EsiNHEZa:dGs`Tw`

           
 n
%e&X M%Ce|`r31

           
 WKO h6r,EfZDa%

           
 CzSZSmR
3f61R
@RdQ;V6

           

           
:6ut =n@g
G&#VBr m8vl%Ei%

           
归肺、胃、肝经aceI&Kr%Z9Rrf p0Nv'

           
 II4D^Z5Scl#:z %/Tv

           
 7azZ#5T`4JG5HShgb9&W

           
 zbo=OC- Q&SP-sx
_%Efh

           

           
①收敛止血Xh!Q^Ajs #H 8/dE%"

           
 CoGY|JVXxsc=jPDr_#=U~

           
②消肿生肌r@C^
mzCNIsy,
6N on

           
 , ew1  va@3u LE

           
 I'w'9
3@N'`-'VI3"

           

           
①咯血、咳血、衄血、吐血、外34=!Ag=gvZ
!kVr

           
 伤出血等。多治肺胃出血证i hvuy/| tj0wPv!Bk9Lf

           
②痈肿疮疡,手足皲裂,水火烫u:@`! ,0Io K_uM2:

           
 伤,肛裂及肺痈咳吐腥痰脓血sy9Chwr
`NFTRD1K7PJX^

           
 日渐减少者 rOzESGZM3qfM^lF/7yLzbE f

           

           
为收敛止血之要药Gtcd4RgKJ%GI
&T&ut,^

           
 `jrj,4g=
D8G-
5_ @NE-

           
 SGADS2ySF#_M&|NfQvOYIb-

           
 oRf -%2&p
a45
|W=lzp_^

           
 p 3:LHktz4b~_JT^TD-N!B

           

           
仙鹤草HYrl,^l4/Su& '"6 J_ls

           
 WBG`=_!qc"BRjwNH!tl,b

           
 l
SanEiDmf9gbgJu2h

           
 M&_mXh08!B!2t@qnlCu=8@,

           
  Emi IN s03rp2O~lkx0CWhM6

           
 /;2TCgWZXCQe#^%yAj 3

           
 C UP jD^6P&ChSOhA
0J-

           

           
药性平-5pK tg=6H^!015FL9ppO

           
 nKMl-J2Ll 6L:,uXit#`z N

           
 
nFTxw,N_wXmLMPLN
A9 

           
 re
=ErL;2
ByJ"J2 XX

           
 ! KB_2R2DpsB/#bJZav n5h

           
 /p~M/2O-CY=N-^tPkQ4%

           
 &F1jAy/x^
n pLy=P1,^h

           

           
①收敛止血azM
q3P5;2"wk0V4tLp xP1`L

           
 z-F`U=A=`XN@uU Qs%d

           
②止痢= Gm%EJbchW %eknC 1&a'H

           
 WOw_@o=_6 fGu#R/;
/ 1SNg

           
③截疟:,%3jom
L~Hccl-f!x""q

           
④解毒杀虫OajAldV_OFIVyHlmN8
/Z

           
 v
KL%JA P=8VwHz7@ 9

           

           
①咯血、咳血、衄血、吐血、尿
4_jAo~ya3ePrN

           
 血、便血、崩漏等8
8hXeh&M^  :U3m/#PgwQ@y

           
②腹泻、痢疾。多用于血痢及久zp!1c IJr7rA^V8 S,q`1~1z

           
 病泻痢者!L:g`wok,ml`M,CbY

           
③疟疾寒热lw-OsC'BN_tN
!Xaa@J=

           
④疮疖痈肿及滴虫性阴道炎所致7d3r&#,g- o#
,"8y,nM:K!V

           
 阴痒带下。可治脱力劳伤e#akxO3
xGZ=6:AI

           

           
各种出血,无论寒热n
'K!D2Bs9~M--HiS,U
I
S

           
虚实皆宜p9X=bL4UcI`CK85R63VVfM

           
 b5NMS
D!`qIuWWR%oaZby~9

           
 #uf7xF #kItG WGUudKwyg~

           
 1_1MK:KbTr`vxS;1JH

           
 AG%JB_'YIXGM^c^646@Ca

           
 gKl2sM#8gqG`
,&w;g/rfu

           

           
紫珠|wh
DiVBvZHH-g79o/"lo

           
 G
Ms1u9Y'~n1~gY&mHT;k^x

           

           
药性凉K2wOebZ8!kV13 26wtHBgFtcMu0

           
 QQ^y3
_`juDP
t_Me!_`

           

           
收敛止血,清热KSz~m=`/lX^f,~RHQL^k

           
解毒F4O
h:sPcK15UaH'eGwD

           

           
 HciRuMWg1thXOH-pA =

           

           
 yQ^4WE!,=!9Rif4SGKV

           

           
棕榈炭rV Zl5;^VVPPRr 5z

           

           
药性平UN
6cDKmh~^Ty|1xkK

           

           
收敛止血,W6rnE
zOP`pM9%QD//%

           

           
 AOlG1R4kE|Fnx '@ O
"X

           

           
 4JLg&v NCo&Qxlnp|jb d`

           

           
藕节Hg@2~!s ev1efpdV7A^Q-

           

           
药性平cxB8-f Cz3ozJ&'!K
T_F

           

           
收敛止血@c yNka3~RV,Gy'2hu

           

           
 pK7Lwg
%6Kqxbx9%PQ/

           

           
 l2I-e=R"FQ"N sVL9&qa5E

           

 01%AFZyONmvQ
tmS
q

五、温经止血药VI3cKFd`!Re'iXK&!M

 -@
x
1h8S5,;Jg
L;p

本类药性温热能温脾阳固冲脉而统摄血液功善温经止血主治脾不统血冲脉失固之虚寒性出血(表14-4)。;662TA Du4`W#e

 !s^T%% ~Cfo9j9G^Aaz


表14-4 温经止血药zaPyw! eOEXP ME;QA9U

 B
uSOR%KC@a' V2gtU&b


   
       
           
           
           
           
           
       
       
           
           
           
           
           
       
       
           
           
           
           
           
       
   

           
药名klnWg/6|Xu&~sgw^ wKn^Y

           

           
 性味归经 =u`=M,4HDHZKVOyIa9|

           

           
 功 效Ii
=mYLt~3"
vD:wgGRc:

           

           
    主 治S@HQ-b ibl- RdHN2a h

           

           
    药理作用特点w =%KYe63_AH iX ^c~N
=J,@A

           

           
艾叶@4jl dAz8m%n-96%6 7d S

           
 R1y50g"PhB;8:F 2n

           
 d_5d7uZ_UKbQGTjaCY"=

           
 PDTD&B5&-m
6!cDa1pT

           
 z|CbocOi&Ek~nvmRV fR

           

           
辛、苦,温。归GnlLH-b0KyC vovNO

           
肝、脾、肾经Q8Cr
\Q#
JcP,"hwsgoUoae&C

           
 daD
d "%87zElB~~

           
 U9#1sZR:zICrXFWjG ubPWXU

           
 wvi8O@w pdjIz;L#L r

           

           
①温经止血Zq4TL#pS#6 ;QYx
kH

           
 :RAP8y
a kFC90Pb5J -

           
②散寒止痛eZ@FXVd 6=Y ~QN7|

           
 uPzTWTk Ur6U`Kk^CxvU
D
W

           
 #^^tiSb`n/9SQAj_;4XencwK

           

           
①虚寒性崩漏下血、胎漏。尤宜于/DQ5fr79x
QgfU=Af j0q`T

           
 崩漏;&T3 X/o5q=MtM4A

           
②经寒痛经、月经不调,带下清稀,C@_0-SIQ|L#|Y md"r 

           
 宫冷不孕;脘腹冷痛;外用治湿疹Ov@S^LguhvlgpempX=#RUd@T2Y

           
 瘙痒。并用于温灸z0oF&z2H|AyQ^IcUL`Xj3 ykE

           

           
为温经止血之要药J6J_Id2
My
D'1H!Sa

           
 b-n8a
'axwMG!N2

           
 sr-jQlpG'e!s37:" 

           
 0dZQPTsAa8=  ='Jb

           
 #`-k@Tf BW-1n9e0a

           

           
炮姜SgJjBt!9x
j6Qv/b4

           
 : p~ UTiH0xO7UKk
78 

           

           
药性温!lT2g r Q "O A3fZ38O

           
 ~G!U3|HUq-dWUh2:BC
k'4

           

           
①温经止血ObHm@n'I O^6S=L/B8WU:X/

           
②温中止痛^iON!ptXoPlF hji/-

           

           
①虚寒性吐血、便血、崩漏等证uCr0A|
_wf,GvaF=a~&

           
②脾胃虚寒腹痛、吐泻等uJya9ph #q``Tu'u

           

           
 ' m; &G6M`|`B5TE5G&,RG

           

 ^y4A
yK sl=hUTZ--MnkP

D
2b=g1zshz-jL;GFW


一、考试难点zH=oGp&;NDwmwk&=LRE"D

1.止血药相关药对的配伍意义KXh s l3MFL!AG

(1)蒲黄配五灵脂 均能活血止痛,化瘀止血,相须为用,以治血瘀胸胁心腹诸痛及血瘀出血。'b Q 8w1 Zr25zKRgU#l0


(2)白及配乌贼骨 均能收敛止血乌贼骨又可制酸止痛两药合用不但止血力强,且能促进溃疡愈合,以治胃、十二指肠溃疡之吐血、便血。ku!UQ oP21bF|0WTZ36

(3)白及配三七 行止并施止血力增强而不留瘀以治各种出血内服外用皆可u1EN-SFA@NiC;yD1wO

(4)艾叶配阿胶 既养血止血又散寒暖宫调经以治下元虚冷冲任不固所致的崩漏下血等。"Dbveo=

xYz:ayd_gwhzm9E

(5)地榆与槐花 性皆下行,均能凉血止血,以治血热妄行之新旧痔血。Fn18k
r`Lq/n 2 zZksF4Cu

(6)三七与蒲黄 均能化瘀止血,以治瘀血内阻之出血证。MN5xRpmidh^!lIZ|dPa^_2

2.安全性及用法方面值得关注的要点w-K9 Ajq
MVg#J% dxVr

(1)安全性 本单元中地榆含有鞣质烧伤面积大者外用易引起中毒性肝炎白及不宜与乌头类药材同用侧柏叶多服久服可导致头恶心等不良反应不宜过服或久服。#~gxLIyGl8w^T X6prL

(2)用法 白及三七止血宜研末吞服槐花止血宜炒炭用清热泻火宜生用侧柏叶止血多炒炭用化痰止咳多生用茜草止血宜炒炭用活血祛瘀多生用或酒炒用蒲黄入汤剂宜包煎化瘀利尿多生用艾叶温经止血宜炒炭用散寒止痛宜生用藕节对于血热出血夹瘀者宜生用;虚寒性出血者宜炒炭用。"HCFGO_ p6L6
H|
z^6G'Z

(3)使用注意 地榆凉血止血兼能收敛止血凡虚寒性出血及出血有瘀者慎用槐花有伤阳生寒之弊脾胃虚寒者慎用三七性温活血孕妇慎用血热及阴虚有火者不宜单用生蒲黄有收缩子宫作用孕妇忌服艾叶辛香温燥不可过量或久服阴虚火旺者忌服;炮姜苦辛温散,血热及阴虚火旺之出血者忌用;棕榈炭收涩力强,出血兼瘀者慎用。aAd&O`pum=== @:~V

二、考试易混淆知识点W_ppGs-
QcA7hj t1JEm B,P!q

 9XsnK3&N1~fk4_^BU4bKu~

1.凉血止血药rNFq~aP ITR#b'qqQ/kC;o^

均为寒凉之品,有凉血止血功效,主治血热妄行所致的各种出血病证。0l!hem6r=mKzPM eLyeZ#d

(1)凉血止血,散瘀消痈药——大蓟、小蓟0Pb~m043mw4HU4 2,

二者都能凉血止血散瘀解毒消痈用治血热出血诸证及热毒疮疡大蓟散瘀消痈力止血作用广泛尤以治疗吐血咯血及崩漏下血最为适宜小蓟兼能利尿通淋故以治血尿、血淋为佳。_Y&=Lcj1~_Cz& jJ/N~r_

(2)凉血止血,清热利尿药——白茅根、苎麻根

        
二者均能凉血止血,治血热出血证;又能清热利尿,治水肿,小便不利,血淋等证。白茅根善清膀胱之热而利尿力强;苎麻根则入心、肝经而止血力强。此外,白茅根还有清肺胃之热而生津、止呕;苎麻根还能清热安胎、解毒。Q1Nan q0v"Hzw-y Wy%V

u 3lx^1YDXU:P`

(3)清热生津、止呕、利尿药——白茅根、芦根3'Qz`vE r'F!6m`&-z`7k

二者均能清热生津止呕治热病烦渴胃热呕哕肺热咳嗽热淋血淋及水肿等证且不伤胃不腻膈白茅根长于清降凉血而止血芦根则长于清透气分之热且能排脓。此外,白茅根还治湿热黄疸,芦根还治风热咳嗽。NYiHWtIhFBOgmUeGiF_,n

(4)清热安胎、凉血止血药——苎麻根、黄芩u !_ P!I~IN;@J 6-slUu
/

二者均能清热安胎凉血止血治胎热胎动不安胎漏下血及血热妄行之各种出血又均能清热解毒治痈肿疮毒热淋血淋等苎麻根味甘药力较弱长于凉血兼能利尿黄芩则味苦清热解毒泻火力强疮肿火热毒盛者多用并具较强的燥湿之功治湿热黄疸泻痢湿温湿疮且长于清肺热治肺热咳喘还常与柴胡同用治少阳往来寒热。wGfmcQ14Vc7XkVdl

2.化瘀止血药fzjo"4f= `^C5O3MaS

本类药止血、化瘀,有止血而不留瘀的特点,适用于瘀血内阻,血不循经之出血病证。化瘀而止血药——三七、蒲黄、茜草@w=iXjQhF~Ls#&j

三者都可化瘀止血用治瘀血内阻之出血证三七化瘀止血力强有化瘀而不伤正的特点无论有无瘀滞的出血均可用尤以有瘀滞者为宜又能消肿定痛为伤科之要药蒲黄性平生用炒用均能止血生用活血化瘀止血并兼利尿瘀血出血无论寒热均宜尤善治尿血血淋炒炭则收敛止血略兼化瘀出血无瘀或瘀滞不明显者宜之茜草性化瘀止血多炒炭用瘀阻出血兼热者用之为宜生用则凉血活血通经瘀血夹热者宜用,又治关节痹痛。um`gJ49y3xL=OQ9`e gr6rly6e5

3.收敛止血药4,tr#m
RNs_=Dp7 

本类药收敛有留瘀恋邪之弊以出血无明显邪气和血瘀者为宜对于出血有瘀或出血初期邪实者,当慎用之。Yn=D7&p YciCGYS:EB~@nXs

收敛止肺胃出血的药物——白及、紫珠IBBcTn
HlzN@yKd_o7DAN5 Hp

二者均为寒凉之品,能收敛止血,用治多种出血症。又归肺胃二经,多用于肺胃出白及还能消肿生肌对于疮疡无论未溃或已溃均可应用能促进手足皲裂之裂口愈合;促进水火烫伤创面生肌结痂。紫珠清热解毒,可用于烧烫伤、热毒疮疡等证。B_`kF-f'B:,Iz|#`YP9fHJn

4.温经止血药Hp@f:wXstvIIgi
aayF

本类药皆为温热之品能温经止血适用于脾不统血冲脉失固之虚寒性出血病证热盛火旺之出血证忌用。~K =p -&Hy
:3z%M4-

温经止血药——炮姜、艾叶;V1p%8 G
T V@KL%'!|

二者均能温经止血治虚寒出血诸证炮姜味苦辛性热入脾兼入肝善温脾阳中寒炒炭专于温经止血治脾阳虚失于统摄之吐血便血崩漏多用生用长于散寒温中止痛,治虚寒腹痛、泄泻及产后血虚寒凝之小腹痛多用。艾叶味苦辛性温,入肝脾肾经善暖中下二焦治虚寒出血多炒炭用且暖宫尤宜治虚寒崩漏还能散寒止痛经寒痛月经不调宫冷不孕带下及脘腹冷痛等此外煎汤外洗可治湿疹瘙痒用于温灸能温煦气血、透达经络。e`zt5N@%ahmCv/0

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