The invention relates to an anti-fatigue health-preservation preparation which is prepared from the following raw medicines in parts by weight: 1-15 parts of red
ginseng, 10-50 parts of maca, 10-50 parts of
astragalus membranaceus, 5-30 parts of
angelica sinensis, 1-15 parts of
pericarpium citri reticulatae and 1-15 parts of a
green tea extract (
theanine). The preparation is based on treatment rules of the
traditional Chinese medicine theory and the
modern medicine theory on a
chronic fatigue syndrome, symptoms of the
chronic fatigue syndrome relate to limb
weakness, hyposexuality, arthralgia, head
carbuncle,
amnesia, depression, difficulty in thinking and the like and belong to sub-health status, and the symptoms are named as 'sluggish', 'laziness', 'fatigue of limbs', 'impotence of limbs', '
weakness of limbs' and the like in the traditional Chinese
medical science. In the preparation, the red
ginseng and the
astragalus membranaceus have the effects of replenishing qi, strengthening
spleen and nourishing blood; the
angelica sinensis takes effects in heart, liver and
spleen channels and has the effects of nourishing blood and promoting
blood circulation; the
pericarpium citri reticulatae has the effects of regulating the flow of qi, strengthening the
spleen and removing dampness to reduce
phlegm; the maca and the
green tea extract (
theanine) have
direct effects of resisting fatigue and depression, relaxing nerves, resisting
insomnia and enhancing memory. The six medicines are combined for use and together play the functions of strengthening the spleen, tranquilizing mind by nourishing the heart, regulating the flow of qi, soothing the livers, nourishing blood, regulating internal
secretion of the body, exciting nerves and promoting automatic cooperation and mutual use of all
body fluid systems, thus the fatigue and relevant symptoms of the
chronic fatigue syndrome are relieved.