Chinese medicine water calamus, aliases: Nichang, Shuichang, Shuisu, stem calamus, Baichang, Xisun, Lansun, Changpu, Changyang mud calamus, Pujian, water star anise, calamus, stinky calamus, large-leaved calamus, soil calamus, is the rhizome of the Araceae calamus. The rhizome is oblate cylindrical and rarely branched;Length 10-24cm, diameter l-15cm。The surface is white to brownish-red, with fine longitudinal lines;Internodes are 02-1.5 cm, with large triangular leaf marks on the upper side, concave dot-like root marks on the lower side, and brown hairs remaining on the nodes. Hard, spongy-like, off-white or pale brown;The endothelial ring is distinct in cross-section, with many small cavities and small vascular spotsThe gas is strong and specific, and the taste is bitter and bitter. It is better to have thick rhizomes, yellowish-white surfaces, and remove all the scales and fibrous roots.
"The Effect of Water Calamus".
Processing] Take the original medicinal materials, remove impurities, wash, soak them in water for 2-4 hours, remove them until they are thorough, slice them, dry them in the sun or dry, and sieve off the ashes.
Decoction piece traits: Round-like or oval-shaped flakes, with a yellowish brown or dark tan periphery. The facet is white or light brown, spongy, with obvious rings, tendon points and small holes. The aroma is peculiar and the taste is slightly pungent. Store in a dry container and place in a cool and dry place.
Sexual taste] pungent;Bitter;Sexual temperature.
1 "Don't Record": "Sweet." Innocuity. ”
2 "Medicinal Properties Test": "Hard, bitter, warm." ”
3 Handbook of Chinese Herbal Medicines Commonly Used in the North: "There is a small poison. ”
4 "Qingdao Handbook of Chinese Herbal Medicine": "Into the heart, liver meridian." ”
Returning to the scriptures] heart;Liver;Gastric meridian.
Function] phlegm dissipation and opening the body;Dehumidifying and stomach-invigorating;Insecticidal and anti-itching.
1 "Medicinal Properties Examination": "Dehumidification, Healing Wind, Scabies", 2 "Lingnan Herb Collection": "Strengthening the stomach and dehumidifying, decoction and washing scabies." ”
3 "Common Chinese Herbal Medicine in Shanghai": "Calms the nerves, dissolves phlegm and strengthens the stomach."
4 "Jilin Chinese Herbal Medicine": "Aromatic and turbid." Treat dizziness, tinnitus, forgetfulness, dampness and stagnation. ”
5 "Handbook of Commonly Used Chinese Herbal Medicines in the North": "It can open the mind and awaken the mind and relieve pain." 100 help plan