白鱼，中药名。为鲤科红鲌属动物翘嘴红鲌鱼Erythroculter ilishaeformis（Bleeker）及鲌属动物红鳍鲌Culter erythropterus Basilewsky的肉。具有开胃消食，健脾行水的功效。主治食积不化，水肿。
Bai-yu, name of Chinese Medicinal Material. efers to the flesh of the Erythroculter ilishaeformis (Bleeker), a member of the Cultrinae family, and the Culter erythropterus Basilewsky, both of which are fish species. It has the effects of appetizing and aiding digestion, invigorating the spleen, and promoting diuresis. It is mainly used to treat indigestion and edema.

功效作用 功能
Efficacy and Functions

开胃消食，健脾行水。主治
Appetite enhancement, digestion promotion, spleen strengthening, and water metabolism regulation. Mainly used for...

食积不化，水肿。用法用量
Indigestion and edema. Dosage and administration.

内服：煮食，100-250g。禁忌
Internal use: decoct and take orally, 100-250g. Contraindicated.

患疮疖者慎服。化学成分
Patients with ulcers and abscesses should be cautious when taking this medication. Chemical composition.

翘嘴红鲌：每100g可食部分含水分77g，蛋白质18.6g，脂肪4.6g，灰分1g；钙37mg，磷166mg，铁1.1mg，核黄素0.07mg，烟酸1.3mg。相关论述
Red crucian carp: every 100g of edible portion contains 77g of water, 18.6g of protein, 4.6g of fat, and 1g of ash; as well as 37mg of calcium, 166mg of phosphorus, 1.1mg of iron, 0.07mg of riboflavin, and 1.3mg of niacin. Related discussions.

1、《食疗本草》：“主肝家不足气，调五藏气，理经脉。助脾气，能消食，理十二经络舒展不相及气。”2、《日华子》：“助血脉，补肝明目，灸疮不发，作脍食之良。”3、《开宝本草》：“主胃气，开胃下食，去水气，令人肥健”4、《中国药用动物志》：“开胃健脾。主治胃气不舒，水肿。”临床应用 相关配伍

1. "Dietary Therapy Materia Medica": "It governs the insufficiency of liver qi, regulates the qi of the five zang organs, and harmonizes the meridians. It assists the spleen qi, aids in digestion, regulates the twelve meridians to promote the smooth flow of qi." 2. "Ri Huazi": "It nourishes the blood vessels, nourishes the liver to improve vision, prevents the recurrence of sores, and is good for making minced meat dishes." 3. "Kaibao Materia Medica": "It governs stomach qi, stimulates the appetite, eliminates dampness, and promotes robustness and health." 4. "Compendium of Chinese Medicinal Animals": "It stimulates the appetite and invigorates the spleen. It is used to treat discomfort in the stomach and edema." Clinical applications and relevant compatibility.

1、治浮肿：红鳍鲌250g，车前子15g。用鱼煮汤，再用鱼汤煎车前子。每日服2次，连服数日。2、治产后抽筋：红鳍鲌1条，煮食，每日服2次，连服数日。（1、2方出自《常见药用动物》）加工炮制 采收加工

1. Treatment for edema: 250g of red-finned carp, 15g of plantain seeds. Cook the fish in soup, then use the fish soup to decoct the plantain seeds. Take it twice a day, continuously for several days.2. Treatment for postpartum muscle cramps: 1 red-finned carp, cook and eat it. Take it twice a day, continuously for several days. (Both prescriptions are from "Commonly Used Medicinal Animals") Processing and preparation: Harvest and process.

4-7月捕捉，鲜用。动物学信息 动物属种
Capture from April to July, for fresh use. Zoological information: species of animals.

鲤科红鲌属动物翘嘴红鲌鱼及鲌属动物红鳍鲌。形态特征
The Cyprinidae family includes the Red-tailed carp and the Red-finned carp.

1、翘嘴红鲌鱼：体延长而侧扁，头背面几乎平直，后部微隆起。体高与头长略相等，个体长200mm以下的，头长比体高为大，200mm以上的个体则相反。6冬龄鱼体长可达615-648mm，体重达2500-3500g。口上位，口裂伸至鼻孔前缘的垂直线下方。下咽齿3行，齿的顶端呈钩状。下颌肥厚，急剧突出而上翘。眼大，位于头的侧上方。鳃耙细长，外侧23-30，内侧24-31。背鳍3、7，有强大而光滑的硬刺。臀鳍3、21-24，基部较长。胸鳍末端接近腹鳍基部，腹鳍末端下达肛门。鳔3室。背部及体侧上部为灰褐色，腹部为银白色，各鳍灰色乃至灰黑色。2、红鳍鲌：体稍长，侧扁，头后部明显突起似驼背状。腹部自胸鳍基至肛门有腹棱。头中等大，口上位，口裂几垂直，下领突出而上翘。眼中等大，位于头侧上方。下咽齿3行，末端呈尖钩状。鳃耙25-29。鳞小。背鳍在腹鳍与臀鳍之间。尾鳍呈叉状。背部青灰色，侧面和腹部银白色，背鳍和尾鳍的上叶呈青灰色，腹鳍、臀鳍及尾鳍下叶呈橙红色。分布区域

1. Mandarin Fish: The body is elongated and laterally compressed, with the head and back almost straight, slightly raised towards the rear. The body height is roughly equal to the head length, with individuals below 200mm having a head longer than body height, and those above 200mm being the opposite. In winter, the body length of a 6-year-old fish can reach 615-648mm, weighing 2500-3500g. The mouth is superior, with the mouth cleft extending below a vertical line in front of the nostrils. There are 3 rows of pharyngeal teeth, with the tips of the teeth hooked. The lower jaw is thick, sharply protruding and upturned. The eyes are large and located on the upper side of the head. The gill rakers are slender, with 23-30 on the outer side and 24-31 on the inner side. The dorsal fin has 3 spines and 7 soft rays, with strong and smooth spines. The anal fin has 3 spines and 21-24 soft rays, with a longer base. The tips of the pectoral fins are close to the base of the pelvic fins, and the tips of the pelvic fins reach the anus. There are 3 air bladders. The back and upper sides of the body are grayish-brown, the belly is silver-white, and the fins are gray to gray-black.2. Redfin Culter: The body is slightly longer and laterally compressed, with a noticeable hump-like protrusion at the back of the head. There is a ventral keel from the base of the pectoral fin to the anus. The head is moderately sized, with a superior mouth and a nearly vertical mouth cleft, and the lower jaw protrudes and upturns sharply. The eyes are moderately large and located on the upper side of the head. There are 3 rows of pharyngeal teeth, with pointed hook-like tips. There are 25-29 gill rakers. The scales are small. The dorsal fin is located between the pelvic and anal fins. The tail fin is forked. The back is bluish-gray, the sides and belly are silver-white, the upper lobes of the dorsal and tail fins are bluish-gray, and the lower lobes of the pelvic, anal, and tail fins are orange-red. Distribution area.

1、翘嘴红鲌鱼：长江干流从金沙江到河口、黑龙江、黄河、辽河等干支流及其附属湖泊均有分布。2、红鳍鲌：全国各大江河均有分布。

1. Qiaozui Red Crucian Carp: It is distributed in the main stream of the Yangtze River from the Jinsha River to the estuary, as well as in the tributaries and associated lakes of the Heilongjiang, Yellow River, and Liao River.2. Red-finned Crucian Carp: It is distributed in major rivers across the country.