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望舌知健康
望舌知健康
by qingshan Li
What is it about?
望舌知健康
App Store Description
望舌知健康
舌诊,诊断学名词。为望诊重点内容之一。中医诊断疾病的重要客观指标。
舌为心之苗,脾之外候,苔由胃气所生。脏腑通过经脉与舌相联系,手少阴之别系舌本,足少阴之脉挟舌本,足厥阴之脉络舌本,足太阴之脉连舌本,散舌下,故脏腑病变,可在舌质和舌苔上反映出来,舌诊主要诊察舌质和舌苔的形态、色泽、润燥等,以此判断疾病的性质、病势的浅深、气血的盛衰、津液的盈亏及脏腑的虚实等。
望舌知健康主要包括望舌神、望舌色、望舌形、望舌态、望苔质、望苔色六大部分内容。
中医传统诊法认为,舌质与舌苔在反映病症方面各有侧重,一般来说,舌质多反映五脏精气的盛衰;舌苔多反映病邪的性质及病位的深浅。这是因为舌质的色泽形态主要是依靠五脏所化生的精气上容以维持,故五脏精气的盛衰也就主要表现在舌质上;舌苔由胃气上蒸而成,若体内有邪气,常与胃气相传结上蒸于舌面,表现为舌苔的异常,故舌苔更侧重于反映病邪的情况。由于中医发病学理论更重正气的盛衰,故相比较而言,中医望舌更重舌质的变化。对此,清代医家周学海在《形色外诊简摩》一书中明确指出:“苔无论何色,皆属易治,舌质即变,即当察其色之死活。”《诊家直觉》一书也有类似的论述:“凡察舌需分舌苔、舌质,舌苔虽恶,舌质如常,胃气秽浊而已。”当然,舌质与舌苔的变化并不是彼此孤立的,而是紧密联系的,故临证还要将它们的变化综合起来进行分析研究。
用视觉观察病人的舌质和舌苔的变化,以了解病情,推测预后的诊断方法。观察舌头的色泽、形态的变化来辅助诊断及鉴别的一个简单有效的方法。
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AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to takedown@appadvice.com and your information will be removed.