Application of radix angelicae sinensis as unique active component to preparation of drugs for relieving fever

Abstract

The invnetion discloses application of radix angelicae sinensis as a unique active component to preparation of drug for relieving fever. The drug for relieving fever is obtained by taking the radix angelicae sinensis or a radix angelicae sinensis extract as the unique active component and adding acceptable auxiliary additive component. The radix angelicae sinensis extract can be an extract of theradix angelicae sinensis extracted with 0 to 100% ethanol solution or radix angelicae sinensis volatile oil, the mass content of ferulic acid in an ethanol extract is larger or equal to 1%, the mass content of ligustilide in the ethanol extract is larger than or equal to 30%, the mass content of ligustilide in the radix angelicae sinensis volatile oil is larger than or equal to 30%. the application of the radix angelicae sinensis as the unique active component to preparation of drug for relieving fever takes the radix angelicae sinensis or the radix angelicae sinensis extract as the unique active component, the prepared drug is applied to prevention and control of fever, achieves significant curative effects, for example, when the effective drug component is within a certain range, the effect of relieving the fever of the effective drug component is superior to that of aspirin and a ligustilide monomer.

Description

technical field

[0001] The invention relates to the field of traditional Chinese medicine, more specifically, the application of Angelica sinensis as the only active ingredient in the preparation of antipyretic drugs. The medicament for antipyretic diseases described in the present invention is suitable for the prevention and treatment of fever, especially for the prevention and treatment of infectious fever. Background technique

[0002] Fever is commonly known as fever, with elevated body temperature as the main clinical manifestation. Refers to the situation in which pyrogens directly act on the thermoregulatory center, the dysfunction of the thermoregulatory center, or excessive heat production and reduced heat dissipation caused by various reasons, resulting in an increase in body temperature beyond the normal range. It is generally believed that when the oral temperature is higher than 37.5°C, the armpit temperature is higher than 37°C, or the difference in body tempe...

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