Củ năn thanh nhiệt, hóa đàm
(SK&ĐS) - Củ năn còn gọi là bột tề, mã thầy. Tên khoa học: Eleocharis plantaginea R.Br.. họ Cói (Cyperaceae). Cây năn là loại cỏ, thích sống dưới nước, nên được trồng ở vùng ao hồ hay vùng ngập. Bộ phận dùng là củ. Củ năn chứa nhiều tinh bột, protein và ít đường. Theo Đông y, củ năn vị ngọt đắng, tính bình; vào phế vị. Có tác dụng thanh nhiệt giải độc, tiêu tích hoá đàm. Dùng cho các trường hợp sốt nóng mất nước, đau họng, đau mắt đỏ, vàng da sốt, tiểu ít, phù nề, viêm đường tiết niệu, đầy ...
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