Traditional Chinese medicine composition for preventing and treating rheumatoid arthritis and preparation method thereof

The invention provides a traditional Chinese medicine composition for preventing and treating rheumatoid arthritis and a preparation method thereof. The traditional Chinese medicine composition is prepared from the following components in parts by mass: 5-7 parts of eucommia ulmoides, 5-7 parts of loranthus parasiticus, 6-8 parts of radix clematidis, 5-7 parts of salviae miltiorrhizae, 4-6 parts of earthworm, 7-9 parts of radix rehmanniae recen, 5-7 parts of pawpaw, 5-7 parts of zaocys dhumnade, 4-6 parts of pseudo-ginseng, 4-6 parts of radix angelicae pubescentis, 4-6 parts of safflower carthamus, 5-7 parts of radix paeoniae alba, 5-7 parts of spatholobus suberctu, 6-8 parts of angelica sinensis and 2.5-3.5 parts of centipedes. The traditional Chinese medicine composition can be used for effectively treating rheumatoid arthritis inshort treatment time. A gel-type preparation prepared from the traditional Chinese medicine composition has a better treatment effect than that of conventional paste and patch, and