阿胶的功效与作用

为补血止血、滋阴润燥之良药。临床应用于血虚萎黄、眩晕心悸、肌痿无力、心烦失眠、虚风内动、肺燥咳嗽、劳咳咯血、吐血、便血崩漏等方面具有显著疗效。阿胶具有生血作用,可用于失血贫血、缺铁贫血、再生障碍贫血及年老体弱、儿童、妇女的滋补。并对儿童、青少年的生长发育具有改善作用。长期服用阿胶,还可营养皮肤,使肌肤光洁滑润并具弹性。

阿胶的“宜”与“忌”

阿胶为马科动物驴的去毛之皮经熬制而成的固体胶。主产于山东、浙江。优质阿胶气微,味微甘;以胶色棕褐或黑褐而表面光泽、质硬而脆、断面光亮、无腥气者为佳。化学成分：阿胶主含胶原及其水解产生的多种氨基酸,如甘氨酸、赖氨酸、天门冬氨酸、谷氨酸、精氨酸、脯氨酸等,并含钙、铁、锌等多种元素。现代医学证实：阿胶口服后,

浅析钱乙治疗咳嗽的遣方用药

通过对钱乙《小儿药证直诀》的学习,分析钱乙治疗小儿咳嗽重视其生理、病理特点的学术思想,用药既尊重前人经验,又不墨守成方;量大小虚实,立补泻法则。其将咳嗽分为风寒、痰热、肺热、阴虚、痰盛,而分别采用麻黄汤、葶苈丸、泻白散、阿胶散、褊银丸治之。

中药内治法治疗便秘

便秘除了受疾病和药物因素影响外,还与性别、社会经济地位、职业、受教育程度、种族、精神因素、生活饮食习惯、排便习惯等有关。治疗目的除通便外,还应包括恢复正常的结肠转运和排空,调节粪便质地,解除便秘引起的不适,建立正常的排便规律和排便行为以祛除病因。

Preparation of ultrafine silver powders with controllable size and morphology

The ultrafine silver powders were prepared by liquid reduction method using Arabic gum as dispersant.The effects of different dispersants,pH values,and temperature on the morphology and particle size of silver powders were investigated.It is found that Arabic gum can better adsorb on silver particles via chemical adsorption,and it shows the best dispersive effect among all the selected dispersants.The particle size of silver powders can be finely tuned from 0.34 to 4.09μm by adjusting pH values,while the morphology of silver powders can be tuned by changing the temperature.The silver powders with high tap density higher than 4.0 g/cm3 were successfully prepared in a wide temperature range of 21.8-70°C.Especially,the tap density is higher than 5.0 g/cm3 when the temperature is optimized to be 50°C.The facile process and high silver concentration of this method make it a promising way to prepare high quality silver powders for electronic paste.

TCM DIFFERENTIAL TREATMENT OF CHILD HOOD PERSISTING PNEUMONIA -A Report of 52 Cases

According to TCM differentiation of the symptoms and signs, 52 children with presisting pneumonia were divided into the following four types: 1) deficiency of body fluid due to accumulation of heat in the lung, 2) earth failing to generate metal, 3) deficiency of the Ying and Wei systems, and 4) excessiveness of pathogens due to qi deficiency. After treatment for 2-3 weeks, 40 cases were cured, 8 improved, and 4 ineffective.

基于火下阴承、异病同治探讨张仲景鸡子黄类方在2型糖尿病中的应用

2型糖尿病可归属于中医“消渴病”范畴。“火下阴承”源于《黄帝内经》中“君火之下,阴精承之”,而消渴病核心病机及治法与之相契合。张仲景鸡子黄类三方为百合鸡子汤、黄连阿胶汤、排脓散,分散在《伤寒杂病论》不同篇章之中。剖析总结此三方的机理特点,认为符合“火下阴承”的治法特点,契合2型糖尿病之消渴病机。此三方均由鸡子黄不同配伍组成,百合鸡子汤为鸡子黄配伍百合,可治疗2型糖尿病及其合并精神相关疾病;黄连阿胶汤为鸡子黄配伍阿胶、芍药、黄连、黄芩,可治疗2型糖尿病及其合并心肾系统疾病;排脓散为鸡子黄配伍芍药、桔梗、枳实,可用于治疗2型糖尿病并发痈疽。因此,基于“火下阴承”的相关现代研究提出鸡子黄三方在2型糖尿病中的应用,可为临床治疗提供思路。