Chinese medicinal composition for treating eczema and preparation thereof

The invention relates to a Chinese medicinal composition for treating eczema and a preparation thereof. The eczema is common inflammatory dermatosis caused by various internal and external factors of epidermis and dermis superficial layers. At present, in western medicine treatment, antihistamine medicaments for oral administration and corticoid medicaments are used mostly to inhibit temporarily, the treatment effect is poor, the eczema is not treated radically and the side effect is large. Thus, the eczema is treated mainly by Chinese medicaments. The Chinese medicinal composition of the invention is prepared from Chinese patent medicaments of lightyellow sophora root, astragalus, large-headed atractylodes rhizome, rhizoma smilacis glabrae and the like which are used for clearing heat and drying damp and taken as main materials, and cortex moutan for clearing heat and cooling blood and activating blood and resolving stasis, dictamnus bark for clearing away heat and toxic materials and expelling wind-damp, red paeony root for clearing heat and cooling blood and promoting blood circulation and removing blood stasis and raw liquoric root for tonifying the spleen and qi and clearing away heat and toxic materials, and the medicaments are processed into an oral administration preparation for invigorating the spleen and promoting diuresis and promoting blood circulation and removing blood stasis. The decades of clinical application and experiments prove that the Chinese medicinal composition has the excellent effect on the treatment of the eczema and the effect of relieving constipation, and has the effects of improving gastrointestinal tracts obviously during the administration of patients.