Pharmaceutical composition for improving memory disturbance senile dementia and preparation method thereof
A technology to improve memory and aging, which is applied in the field of medicine and can solve problems such as inattention
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[0032] Hand ginseng (Wangla) 90g Polygonum multiflorum 90g Acanthopanax 90g Polygonatum (Lanie) 90g Astragalus (Sasse) 90g Angelica (Danggeng) 60g Lycium barbarum (Pangmi Jiewu) 60g Schisandra (Dazhen) 60g Cornus officinalis 60g Polygala 60g Shichangpu (Xu Da) 60g Radix Paeoniae Rubra (Ladou Mabao) 60g.
[0033] Described preparation method is:
[0034] 1) Take the twelve herbs that meet the quality standards of raw materials, select them, remove impurities, wash them, dry them, and sterilize them.
[0035] 2) Ginseng, angelica, and calamus are crushed into coarse powder, and sieved for later use.
[0036] 3) Prepare nine medicinal materials such as Polygonum multiflorum, Acanthopanax, Polygonatum, etc., add water and decoct twice, the first time is 3 hours, the second time is 2.5 hours, the combined decoction is filtered, and the filtrate is concentrated into an extract.
[0037] 4), the extract and the coarse powder of the above-mentioned medicinal materials plus appropria...
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