鹈鹕嘴，中药名。为鹈鹕科动物斑嘴鹈鹕Pelecanus philippensis Gmelin的嘴。具有涩肠的功效。主治赤白久痢。
The beak , name of Chinese Medicinal Material. a pelican, known as "Ti-hu-zui" in Chinese medicine. It is the beak of the spot-billed pelican (Pelecanus philippensis Gmelin), a bird in the pelican family. It is believed to have the function of astringing the intestines and is used to treat chronic dysentery with bloody stool.

功效作用 功能
The efficacy and functions.

涩肠。主治
Astringent intestines. Used to treat...

赤白久痢。用法用量
Red and white chronic dysentery. Dosage and administration.

内服：烧灰存性研末，5-10g。相关论述
Oral administration: Take 5-10g of the research powder of Shao Hui Cun Xing. Relevant discussions.

《嘉佑本草》：“主赤白久痢成疳者。烧为黑末，服-方寸匕。”临床应用 相关配伍
"Jiayou Bencao" states: "Used for treating chronic dysentery with bloody and white stools that develops into malnutrition. Burn it into black powder and take it in a dosage of one fen (a traditional Chinese unit of measurement) spoon." Clinical applications and related combinations.

治赤白久痢：（鹈鹕嘴）烧存性研末，开白水送服，每服5g，日服2次。（《中国动物药》）动物学信息 动物属种
Treatment for chronic dysentery with red and white discharge: (Pelican beak) Burn and grind the herb, then decoct in boiling water and take orally, 5g per dose, twice daily. (From "Chinese Animal Medicine") Zoological information: Genus and species of the animal.

鹈鹕科动物斑嘴鹈鹕。形态特征
The family of Pelicanidae includes the animal known as the Spot-billed Pelican. Here are its morphological characteristics.

大型鸟类，体长可达2m。嘴宽大直长而尖，浅红黄色，有蓝黑色斑点；上嘴尖端朝下弯曲，呈钩状。嘴的下面有一与嘴等长的暗紫色皮囊，称喉囊，能伸缩，用以兜食鱼类。虹膜淡红黄色，眼睑及眼周橙黄色；眼先青铅色。头、颈白色，枕有粉红色羽冠，后颈有一条长的粉红色翎领。上背、肩羽以及翅上的三级飞羽和中、小覆羽等均淡黄褐色，肩、上背较浅，羽缘白或褐白；翼大而阔，第5枚次级飞羽缺如；初级和次级飞羽、初级覆羽黑褐色，初级飞羽较深；下背；腰白而沾些淡红色。尾羽银灰色，尖端苍白，羽干末端黑褐色，基部浅黄色。胸腹白色，胸羽成矛状；胁、腋羽和尾下覆羽与腰同色。脚棕黑色，4趾间有全蹼相连，爪角黄色。本动物的毛皮（鹈鹕毛皮）、脂肪油（鹈鹕脂油）亦供药用，各详专条。分布区域
Large bird, with a body length of up to 2 meters. It has a wide, straight and pointed beak, which is light red-yellow with blue-black spots. The tip of the upper beak curves downward, forming a hook. There is a dark purple pouch under the beak, called a gular sac, which is as long as the beak and can expand and contract to catch fish. The iris is light red-yellow, the eyelids and the area around the eyes are orange-yellow, and the eye socket is bluish lead-colored. The head and neck are white, with a pink feather crest on the crown and a long pink feather collar on the back of the neck. The upper back, shoulder feathers, three primary flight feathers on the wings, and the middle and small covert feathers are all light yellow-brown, with the shoulders and upper back being lighter, and the edges of the feathers being white or brown-white. The wings are large and broad, with the fifth secondary flight feather missing. The primary and secondary flight feathers and primary covert feathers are black-brown, with the primary flight feathers being darker. The lower back and waist are white with a tinge of light red. The tail feathers are silver-gray, with pale tips and black-brown tips at the ends of the feathers, and light yellow at the base. The chest and abdomen are white, with the chest feathers forming a spear shape; the flanks, underwing feathers, and undertail coverts are the same color as the waist. The feet are dark brown-black, with fully webbed toes and yellow claws. The fur (pelican fur) and fat oil (pelican fat oil) of this animal are also used in traditional medicine. For more details, please refer to the specific articles. Distribution area.

分布于我国河北以南的东部地区。
Distributed in the eastern region south of Hebei Province in China.