当前位置:考试网  > 试卷库  > 学历类  > 自考  > 自考专业(护理)  >  暑邪的性质及致病特点?
试题预览

暑邪的性质及致病特点?

更新时间:2024-11-17 08:43:11
收藏
纠错
正确答案:

湿邪的性质及致病特点主要内容如下:

(1)湿为阴邪,易阻遏气机,损伤阳气湿邪侵及人体,留滞于脏腑经络,最易阻遏气机,使气机升降失常,经络医`学教育网搜集整理阻滞不畅,常可出现胸闷脘痞、小便短涩、大便不爽等症状。此外,湿为阴邪,易损伤阳气。脾主运化水湿,其性喜燥而恶湿,故外感湿邪,留滞体内,常先困脾气,使脾阳不振,运化失职,水湿停聚,出现腹泻、尿少、水肿、腹水等病症。

(2)湿性重“重”,即沉重或重着之意。是指感受湿邪,常可见头重如裹,周身困重,四肢酸懒沉重等症状医`学教育网搜集整理。若湿邪留滞经络关节,则阳气输布受阻,故见肌肤不仁,关节疼痛重着等,又称“湿痹”或“着痹”。“浊”,即秽浊,多指分泌物秽浊不清而言。其临床症状,如面垢眵多、大便溏泻、下痢黏液脓血、小便浑浊、妇女白带过多、湿疹浸淫流水等,都是湿邪秽浊的临床表现。

(3)湿性黏滞“黏”,即黏腻,“滞”,即停滞。湿邪黏腻停滞,主要表现在两个方面:一是指湿邪致病临床表现多黏滞不爽:如排出物及分泌物多滞涩而不畅,二是指湿邪为病多缠绵难愈,病程较长或反复发作。

(4)湿性趋下,易伤阴位湿邪伤人,其病多见于下部,如下肢水肿明显。此外,淋浊、带下、泄痢等病证,亦多由湿邪下注所致。

答案解析:

暂无解析

你可能感兴趣的试题

简述放置宫内节育器的并发症。

关于协调性宫缩乏力,下列描述正确的是()

正常小儿,身长75cm、体重9kg、头围46cm,其最可能的年龄是()

特发性血小板减少性紫癜的特点描述正确的是()

金葡菌肺炎最易发生的并发症是()

热门试题 更多>
Intheearlieststagesofman'sdevelopmenthehadnomoreneedofmoneythananimalshave.Hewascontentwithverysimpleformsofshelter,madehisownroughtoolsandweaponsandcouldprovidefoodandclothingforhimselfandhisfamilyfromnaturalmaterialsaroundhim.Ashebecamemorecivilized,however,hebegantowantbettershelter,moreefficienttoolsandweapons,andmorecomfortableandmorelastingclothingthancouldbeprovidedbyhisownneighborhoodorbytheworkofhisownunskilledhands.Forthesethingshehadtoturntotheskilledpeoplesuchassmiths,leatherworkersorcarpenters.Itwasthenthatthequestionofpaymentarose. Atfirsthegotwhathewantedbyasimpleprocessofexchange.Thesmithwhohadnotthetimetolookafterlandorcattlewasgladtotakemeatorgrainfromthefarmerinexchangeforanaxeoraplough.Butasmoreandmoregoodswhichhadnofixedexchangevaluecameonthemarket,exchangebecametoocomplicatedtobesatisfactory.Anotherproblemarosewhenthosewhomadethingswantedtogetstocksofwoodorleather,oriron,buthadnothingtoofferinexchangeuntiltheirfinishedgoodswereready.Thusthedifficultiesofexchangeledbydegreestotheinventionofmoney.Insomecountrieseasilyhandledthingslikeseedsorshellsweregivenacertainvalueandthefarmer,insteadofpayingthesmithforanewaxebygivinghimsomemeatorgrain,gavehimsomanyshells.Ifthesmithhadanyshellsleftwhenhehadboughthisfood,hecouldgetstocksoftherawmaterialsofhistrade.Insomecountriesquitelargethingssuchascowsorcamelsorevenbigflatstoneswereusedfortrade.Later,piecesofmetal,bearingvaluesaccordingtotherarityofthemetalandthesizeofthepieces,orcoinswereused.Moneyasweknowithadarrived. 1.Exchangeofgoodsbecamedifficultbecause_________. Amanbecamemorecivilized Bsmithsbegantolookafterlandorcattleintheirsparetime Cmoreandmoregoodswhichhadnofixedexchangealuescametothemarker Dfarmershadn'tenoughgrainormeattoprovidefor skilledworkers 2.Moneywasnotuseduntil_______. Apaperwasinvented Bpeoplepracticedasimpleprocessofexchange CnothingcouldbeofferedinexchangeDtheexchangeofonethingforanotherbecametoocomplicated 3.Thebesttitleforthispassageis_____. AWhatismoney BWhataremoney'sfunctions. CTheimportanceofmoney DThebeginningofmoney
试题分类: 阅读
试题分类: 写作