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Pharmaceutical name:
英文藥名﹕
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Talcum |
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Chemical name:
化學名﹕
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hydrous magnesium silicate
含水矽酸鎂
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Pron. in Japanese:
日語發音﹕
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katsuseki |
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Pron. in Korean:
韓語發音﹕
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hwalsok |
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Pron. in Cantonese::
粵音﹕
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waat6 sek6 |
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Other Names:
別名﹕
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hua shi 畫石，ye shi 液石，tuo shi 脫石，leng shi
冷石，fan shi 番石。 |
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Common Name:
英文名﹕
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talc, soapstone, talcum |
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Distribution:
產地﹕
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Mainly produced in Shandong, Shanxi, Jiangxi, Liaoning
provinces of China.
主產於中國山東，江西，山西，遼寧等地。
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Properties
(characteristics)﹕
性味﹕
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sweet, bland, cold.
甘，淡，寒。
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Channels (meridians) entered:
歸經﹕
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tomach, bladder.
歸胃，膀胱經。
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| Medical functions:
藥理﹕
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The ingredient magnesium
silicate
本品所含硅酸鎂有吸附和收斂作用。內服能保護腸壁。滑石粉撒佈創面形成被膜，有保護創面，吸收分泌物，促進結痂的作用。 |
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Actions &
Indications:
主治﹕
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For infection of the urinary tract, difficulty
in urination: combine this herb with mu tong, che qian zi,
ju mai like
ba zheng san
《source
of formula: He Ji Ju Fang 》 濕熱下注之小便不利，熱淋及尿
閉等，常與木通，車前子，瞿
麥等同用，如
八正散《
方源：和濟局方 》
石淋：可與海金沙，金
錢草，木
通等配用。
若暑熱煩渴，小便短赤，可與甘
草同用，即六一散《傷寒標本》；
若濕溫初起及暑溫夾濕，頭痛惡寒，身重胸悶，脈弦細而濡，則與薏苡仁，白蔻仁，杏仁等配用，如三仁湯《溫病條辨》。
外用用於治 濕瘡，濕疹，痱子。可單用或與枯礬，黃柏等為末，撒布患處；
治痱子，則可與薄荷，甘草等配合制成痱子粉外用。
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Chemical ingredients:
化學成份﹕
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hydrous magnesium silicate
（Mg3(Si4O10)(OH)2)
with some ferrous oxide ( FeO) and aluminum oxide (Al2O3)
水硅酸鎂（Mg3(Si4O10)(OH)2)
與少量之氧化鐵 ( FeO)
與三氧化二鋁 (Al2O3)。
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Daly Dosage:
每日用量﹕
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10-15 g |
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Samples of formulae:
處方舉例﹕
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See Action & Indications item. 看主治條。
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Modern Research:
現代研究﹕
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Toxicity & Cautions:
毒素與禁忌﹕
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Inhalation of large amounts of this fine dust may lead to pulmonary
edema and irritation to the upper respiratory tract and can result in
tickling cough.
Ingesting large doses may cause gastric irritation, nausea, and diarrhea.
It can stimulate the growth of ganulomas in the colon and vagina.
Skin Contact may cause allergic reaction. Do not use in case of
pixu (spleen deficient)
or in high fever or during pregnancy.
如吸入大量滑石細末可致肺部積水，上呼吸道被刺激致喉嚨發癢而咳嗽。
如服用大劑量可刺激胃部，作嘔與腹瀉。滑石能使到大腸或陰道生肉芽腫。外用也可能有過敏反應。
脾虛，
熱病傷津及孕婦忌用。
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