Medicinal composition for preventing vascular dementia and application thereof

Abstract

The invention belongs to the technical field of medicine, and particularly relates to a medicinal composition for preventing vascular dementia and an application thereof. The medicinal composition comprises the following raw materials: Lycium barbarum polysaccharide component II, Lycium barbarum polysaccharide component VI, Astragalus polysaccharides component A2, ajugol A and friedelin-3beta-ol. The medicinal composition provided by the invention has a remarkably curative effect on preventing vascular dementia, and has stable quality control and is suitable for long-term administration of patients.

Description

technical field [0001] The invention belongs to the technical field of medicine, and in particular relates to a pharmaceutical composition for preventing vascular dementia and its application. Background technique [0002] Vascular dementia (VD) refers to the acquired intelligence impairment syndrome caused by brain dysfunction caused by various cerebrovascular diseases. A group of psychotic syndromes mainly characterized by impairment of memory and cognitive functions, accompanied by speech, movement, visuospatial and personality disorders as the main clinical manifestations. Vascular dementia is a frequently-occurring and common disease among middle-aged and elderly people, and it is one of the main types of senile dementia. Statistics show that in European and American countries, vascular dementia accounts for 15% of the total number of senile dementias; in China, Japan and other Asian countries, vascular dementia accounts for 50% of the total number of senile dementias....

AI Technical Summary

Problems solved by technology

[0004] At present, it is still difficult to cure vascular dementia, but most of the symptoms can be improved through drug treatment

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