A. Penile-anal intercourse (5 K, 2 D) Assjob (1 D) Fellatio (5 K, 11 D) Footjob (1 K, 26 D) Handjob (5 K, 3 D) Heterosexual penile sex (3 K) Homosexual penile sex (3 K) Intercrural sex (6 D) Mammary intercourse (1 K, 15 D) Male masturbation (12 K, 39 D)defecation. expulsion of feces from the rectum. Upload media. Wikipedia. Instance of. biological process. Subclass of. excretion. part of the digestion process.Vulva. In mammals, the vulva ( pl.: vulvas or vulvae) consists of the external female genitalia. The human vulva includes the mons pubis, labia majora, labia minora, clitoris, vulval vestibule, urinary meatus, vaginal opening, hymen, and Bartholin's and Skene's vestibular glands. The vulva includes the entrance to the vagina, which leads to the ...Anus is the debut studio album by American drag performer Alaska Thunderfuck, the stage name of Justin Honard.It was released on June 23, 2015, through Sidecar Records and Producer Entertainment Group. After signing a recording contract with Producer Entertainment Group in 2013, Alaska Thunderfuck began planning the album that same …Even humor is under attack. A Shanghai artist has been detained for comparing Chinese president Xi Jinping to Adolf Hitler as well as an anus. Dai Jianyong, a street photographer b...The perineum is generally defined as the surface region between the pubic symphysis and the coccyx. The perineum is below the pelvic diaphragm and between the legs. It is a diamond-shaped area that includes the anus and, in females, the vagina. [5] Anus. L' anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de mucosa, essent una obertura a través de la qual els materials de rebuig de la digestió surten del cos. [1] [2] El límit entre recte i anus és la línia pectínia, on ... Oct 30, 2023 · Anal canal (coronal view) The anal canal is the last part of the gastrointestinal tract. It is about 3 to 4 cm long and lies completely extraperitoneally. It begins at the …Feb 3, 2023 · Human anus-en.svg. From Wikimedia Commons, the free media repository. File. File history. File usage on Commons. File usage on other wikis. Metadata. Size of …Anal canal (coronal view) The anal canal is the last part of the gastrointestinal tract. It is about 3 to 4 cm long and lies completely extraperitoneally. It begins at the anorectal junction distally from the perineal flexure and ends at the anus. It is divided into three anatomical zones; columnar, intermediate and cutaneous.Feb 5, 2024 · Media in category "Pubic hair". The following 6 files are in this category, out of 6 total. De-Schamhaar.ogg 1.7 s; 17 KB. Both Human genitalia.jpg 2,250 × 2,436; 498 KB. Example of adult male pubic hair growth.jpg 1,315 × 3,001; 878 KB. Male and female public hair.jpg 1,576 × 1,080; 212 KB. Apr 13, 2024 · The anus is the opening in the human body that is between the buttocks. It is at the end of the gastrointestinal system (including the organs that digest food), where … Anal sex. 19th-century erotic image of Hadrian and Antinous in Egypt, by Paul Avril. Anal sex is a sex act performed on the anus. Anal sex can involve a penis inserted in the anus, oral stimulation, of the anus, using fingers for penetration and using different objects for stimulation. [1] Anal sex, a type of sexual activity involving stimulation of the anus. Anal stage, a term used by Sigmund Freud to describe the development during the second year of life. Anal expulsive, people who have a carefree attitude. Anal retentive, a person overly uptight or distressed over ordinarily minor problems.Apr 14, 2024 · L'anus o ses és l'extrem terminal del tub digestiu, localitzat a la regió perineal. Està constituït per múscul esfínter voluntari ( intern i extern ), recobert de …Bamboo raised $15 million from Tiger Global, while Risevest packed a hall for a paid conference. What should we expect? Anu Opafola wants to retire comfortably, or at least not hav...Anus. Anusul la femeie (stânga) și la bărbat (dreapta). Anusul este deschiderea terminală a tubului digestiv la majoritatea animalelor, prin care fecalele sunt eliminate. [1] [2] [3] La om anusul este orificiul extensibil prin care rectul se deschide la exterior și este situat în perineul posterior, în profunzimea șanțului interfesier ...The urethra (pl.: urethras or urethrae) is a tube that connects the mammalian urinary bladder to the urinary meatus.Male and female placental mammals release urine through the urethra during urination, but males also release semen through the urethra during ejaculation.. The external urethral sphincter is a striated muscle that allows voluntary … Anus. Your anus is the end of your large intestine, where food waste completes its journey through your digestive tract and makes its exit. Muscles, nerves and mucous membranes in your anus work together to make healthy bowel movements that you can control. They also work to keep your anus closed to infections coming in from the outside. Anal fistula. Anal fistula is a chronic abnormal communication between the anal canal and the perianal skin. [1] An anal fistula can be described as a narrow tunnel with its internal opening in the anal canal and its external opening in the skin near the anus. [2] Anal fistulae commonly occur in people with a history of anal abscesses.defecation. expulsion of feces from the rectum. Upload media. Wikipedia. Instance of. biological process. Subclass of. excretion. part of the digestion process.defecation. expulsion of feces from the rectum. Upload media. Wikipedia. Instance of. biological process. Subclass of. excretion. part of the digestion process.Anal bleaching. Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home.E.S External anal sphincter. Inner surface of coccyx, levator ani of opposite side, and into structures that penetrate it. S3, S4. The levator ani is a broad, thin muscle group, situated on either side of the pelvis. It is formed from three muscle components: the pubococcygeus, the iliococcygeus, and the puborectalis. Anus. Ovo je glavno značenje pojma Anus. Za druga značenja pogledajte Anus (razdvojba). Dijagram anusa. U anatomiji, anus (iz latinskog ānus "prsten, anus"), jest posljednji dio probavnog trakta, i konačni otvor rektuma. Sam se otvor zove čmar. Anal cancer is a cancer which arises from the anus, the distal opening of the gastrointestinal tract. [1] Symptoms may include bleeding from the anus or a lump near the anus. [1] Other symptoms may include pain, itchiness, or discharge from the anus. [1] A change in bowel movements may also occur. Batesian mimicry is a strategy used by vulnerable species to look like a dangerous species so predators will leave them alone. But it only works under the right circumstances. Adve...Female human anus.jpg 981 × 726; 89 KB Female pelvic viscera and perineum (preview) - Human Anatomy Kenhub 1.webm 2 min 1 s, 1,280 × 720; 77.56 MB Female shaved spread vagina.jpg 590 × 400; 51 KB Anusim ( Hebrew: אֲנוּסִים, pronounced [anuˈsim]; singular male, anús, Hebrew: אָנוּס pronounced [aˈnus]; singular female, anusáh, אֲנוּסָה pronounced [anuˈsa], meaning "coerced") is a legal category of Jews in halakha (Jewish law) who were forced to abandon Judaism against their will, typically while forcibly ... Media in category "Pubic hair". The following 7 files are in this category, out of 7 total. De-Schamhaar.ogg 1.7 s; 17 KB. Both Human genitalia.jpg 2,250 × 2,436; 498 KB. Example of adult male pubic hair growth.jpg 1,315 × 3,001; 878 KB. Male and female public hair.jpg 1,576 × 1,080; 212 KB.In anatomie verwys anus (van die Latyn: ānus, "ring") na die eksterne opening van die rektum. Die sluiting word deur die sluitspier beheer. Die primêre funksie van die anus is om afvalstowwe tydens ontlasting uit die liggaam te skei. Die meeste lewende wesens, van sywurms tot olifante en mense, het 'n buisagtige derm, met 'n mond aan die een ...Jan 31, 2024 · The anal canal is the final segment of the gastrointestinal tract. It has an important role in defecation and maintaining faecal continence. In this article, we shall …The perineum is generally defined as the surface region between the pubic symphysis and the coccyx. The perineum is below the pelvic diaphragm and between the legs. It is a diamond-shaped area that includes the anus and, in females, the vagina. [5]A rectal prolapse occurs when walls of the rectum have prolapsed to such a degree that they protrude out of the anus and are visible outside the body. However, most researchers agree that there are 3 to 5 different types of rectal prolapse, depending on whether the prolapsed section is visible externally, and whether the full or only partial thickness of the …This category is located at Category:Anal hair (female) Note: This category should be empty. Any content should be recategorised. This tag should be used on existing categories that are likely to be used by others, even though the "real" category is elsewhere. Redirected categories should be empty and not categorised themselves.The rectum is the end part of the large intestine that connects the colon to the anus. It is the area where a person holds stool before excreting it from the body. It is around 12–15cm in length ... In mammals, invertebrates and most fish, the anus (pl.: anuses or ani; from Latin, 'ring' or 'circle') is the external body orifice at the exit end of the digestive tract , i.e. the opposite end from the mouth. Its function is to facilitate the expulsion of wastes that remain after digestion. In mammals and other animals, the vagina (pl.: vaginas or vaginae) is the elastic, muscular reproductive organ of the female genital tract.In humans, it extends from the vestibule to the cervix.The outer vaginal opening is normally partly covered by a thin layer of mucosal tissue called the hymen.At the deep end, the cervix (neck of the uterus) bulges into the vagina.Batesian mimicry is a strategy used by vulnerable species to look like a dangerous species so predators will leave them alone. But it only works under the right circumstances. Adve...Anal bleaching. Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home.defecation. expulsion of feces from the rectum. Upload media. Wikipedia. Instance of. biological process. Subclass of. excretion. part of the digestion process.This category is located at Category:Anal hair (female) Note: This category should be empty. Any content should be recategorised. This tag should be used on existing categories that are likely to be used by others, even though the "real" category is elsewhere. Redirected categories should be empty and not categorised themselves.Human Intercourse.webm. Size of this JPG preview of this WEBM file: 800 × 450 pixels. Other resolutions: 320 × 180 pixels | 640 × 360 pixels | 854 × 480 pixels. Original file (WebM audio/video file, VP9/Opus, length 1 min 13 s, 854 × 480 pixels, 1.65 Mbps overall, file size: 14.4 MB)The following 38 files are in this category, out of 38 total. A practical treatise on diseases of the skin, for the use of students and practioners (1888) (14761502894).jpg 1,236 × 1,940; 823 KB. Allison Bouganim.png 588 × 448; 373 KB. Another white sculpture butt.jpg 2,048 × 1,365; 439 KB. Atlasofgaspoison00greauoft 0035.jpg 647 × 1,073 ...Apr 13, 2024 · The anus is the opening in the human body that is between the buttocks. It is at the end of the gastrointestinal system (including the organs that digest food), where …RENO, NV / ACCESSWIRE / June 9, 2020 / Scandium International Mining Corp. (TSX:SCY) (the "Company") is pleased to announce th... RENO, NV / ACCESSWIRE / June 9...Female human anus.jpg 981 × 726; 89 KB Female pelvic viscera and perineum (preview) - Human Anatomy Kenhub 1.webm 2 min 1 s, 1,280 × 720; 77.56 MB Female shaved spread vagina.jpg 590 × 400; 51 KBIn anatomy, the anus is the opening at the lower end of the digestive tract. Anus can also refer to: Anus language. Anu (tribe) Anuš, the spelling of Enosh in the religion of Mandaeism. Anusim, Jews forced to convert to another faith who still secretly practice Judaism. Anus (album), an album by Alaska Thunderfuck. Places: 肛門是 生殖器 附近的 性敏感部位 ，被部分人群用以进行 肛交 。. 人類可以將物品從肛門塞入以運送物品，通常用於走私金錢、毒品或其他違禁品。. 清朝末年大內銀庫庫兵經常用肛門夾帶 白銀 [8] 。. 现代贩毒集团亦有采用 肛门藏毒 的方式远距离贩运 毒品 ... Anal bleaching. Anal bleaching is the process of lightening the color of the skin around the anus. It is done for cosmetic purposes, to make the color of the anus more uniform with the surrounding area. Some treatments are applied in an office or salon by a cosmetic technician and others are sold as cream that can be applied at home. The anal canal is the part that connects the rectum to the anus, located below the level of the pelvic diaphragm. [1] It is located within the anal triangle of the perineum, between the right and left ischioanal fossa. As the final functional segment of the bowel, it functions to regulate release of excrement by two muscular sphincter complexes.Category. : Anal hair. From Wikimedia Commons, the free media repository. anal hair. Anuses of man (left) and woman (right) Upload media. Subclass of. androgenic hair.From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. Subcategories. This category has the following 3 subcategories, ... Anus when defecating 02.webm 1 min 17 s, 480 × 480; 7.59 MB. Anus when defecating 03.webm 1 min 7 s, 480 × 640; 10.02 MB.List of episodes. " Terrance and Phillip in Not Without My Anus " is the second season premiere of the American animated television series South Park. The 14th episode of the series overall, it originally aired on Comedy Central in the United States on April 1, 1998. The episode follows the two title characters, a duo of Canadians who attempt ...It is discharged through the anus during a process called defecation . Human feces has similarities to the feces of other animals and varies significantly in appearance (i.e. size, color, texture), according to the state of the diet, digestive system and general health. Normally, human feces are semisolid, with a mucus coating. Řitní nebo též anální otvor ( lat. anus, též řiť, vulg. anál) je vyústění konečného oddílu trávicí soustavy ( konečníku) na povrch těla. Jeho uzavírání je ovládáno kruhovým svalem (řitním svěračem ). Řitním otvorem se při defekaci dostávají z těla výkaly, což je jeho primárním účelem. Většina ... El calendario gregoriano, o calendario moderno, presenta su año natural como un año común de 365 días o como un año bisiesto de 366 días, al igual que los calendarios julianos; "véase" abajo. Para el calendario gregoriano, la duración media del año civil (el año medio) a lo largo del ciclo bisiesto completo de 400 años es de 365.2425 ...The anal canal is the part that connects the rectum to the anus, located below the level of the pelvic diaphragm. [1] It is located within the anal triangle of the perineum, between the right and left ischioanal fossa. As the final functional segment of the bowel, it functions to regulate release of excrement by two muscular sphincter complexes.Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate; Pages for logged out editors learn moreRecently, Slate published an article entitled Down with Lifehacking, arguing that life hacking—our bread and butter around here—is just a time-wasting buzzword that doesn’t make an...File:Standing sexual intercourse.webm. Size of this JPG preview of this WEBM file: 800 × 450 pixels. Other resolutions: 320 × 180 pixels | 640 × 360 pixels | 1,024 × 576 pixels | 1,280 × 720 pixels | 1,920 × 1,080 pixels. This is a file from the Wikimedia Commons. Information from its description page there is shown below.Female anus.jpg 1,834 × 1,352; 1.09 MB. Female body with commercial body painting (2).jpg 709 × 1,024; 517 KB. ... Wikimedia Commons 소개 ...Anus is a populated place in Burgundy, France, within the commune of Fouronnes. [1] Anus was anciently parished with Fouronnes, the parish sometimes being called Fouronne et Anus. In 1848, the two together had seventy households, of which nineteen were at Anus. In the 16th century, Anus had its own seigneur, who in 1598 was Guillaume Girard. [2]Proctalgia fugax. Specialty. General surgery. Proctalgia fugax, a variant of levator ani syndrome, is a severe, episodic pain in the regions of the rectum and anus. [1] It can be caused by cramping of the levator ani muscle, particularly in the pubococcygeal part. [2]Hemorrhoids (or haemorrhoids ), also known as piles, are vascular structures in the anal canal. [7] [8] In their normal state, they are cushions that help with stool control. [2] They become a disease when swollen or inflamed; the unqualified term hemorrhoid is often used to refer to the disease. [8] The signs and symptoms of hemorrhoids depend ...Genital wart. Genital warts are a sexually transmitted infection caused by certain types of human papillomavirus (HPV). [1] They may be flat or project out from the surface of the skin, and their color may vary; brownish, white, pale yellow, pinkish-red, or gray. [1] [2] [3] There may be a few individual warts or several, either in a cluster or ...Rectal discharge is intermittent or continuous expression of liquid from the anus ( per rectum ). Normal rectal mucus is needed for proper excretion of waste. Otherwise, this is closely related to types of fecal incontinence (e.g., fecal leakage) but the term rectal discharge does not necessarily imply degrees of incontinence. Types of fecal ... In deuterostomes, the original dent becomes the anus, while the gut eventually tunnels through the embryo until it reaches the other side, forming an opening that becomes the mouth. [1] It was originally thought that the blastopore of the protostomes formed the mouth, and the anus formed second when the gut tunneled through the embryo. Recently, Slate published an article entitled Down with Lifehacking, arguing that life hacking—our bread and butter around here—is just a time-wasting buzzword that doesn’t make an...Feb 3, 2023 · Human anus-en.svg. From Wikimedia Commons, the free media repository. File. File history. File usage on Commons. File usage on other wikis. Metadata. Size of …Jan 31, 2024 · The anal canal is the final segment of the gastrointestinal tract. It has an important role in defecation and maintaining faecal continence. In this article, we shall …Apr 12, 2024 · Anus. Anusul la femeie (stânga) și la bărbat (dreapta). Anusul este deschiderea terminală a tubului digestiv la majoritatea animalelor, prin care fecalele sunt …Uranus is the seventh planet from the Sun.It is a gaseous cyan-coloured ice giant.Most of the planet is made of water, ammonia, and methane in a supercritical phase of matter, which in astronomy is called 'ice' or volatiles. The planet's atmosphere has a complex layered cloud structure and has the lowest minimum temperature of 49 K (−224 °C; −371 …Anus. Ovo je glavno značenje pojma Anus. Za druga značenja pogledajte Anus (razdvojba). Dijagram anusa. U anatomiji, anus (iz latinskog ānus "prsten, anus"), jest posljednji dio probavnog trakta, i konačni otvor rektuma. Sam se otvor zove čmar.Genital wart. Genital warts are a sexually transmitted infection caused by certain types of human papillomavirus (HPV). [1] They may be flat or project out from the surface of the skin, and their color may vary; brownish, white, pale yellow, pinkish-red, or gray. [1] [2] [3] There may be a few individual warts or several, either in a cluster or ...Apr 12, 2024 · Anus. Anusul la femeie (stânga) și la bărbat (dreapta). Anusul este deschiderea terminală a tubului digestiv la majoritatea animalelor, prin care fecalele sunt …Media in category "Male sexuality". The following 7 files are in this category, out of 7 total. Apprentissage du comportement de reproduction 01-06-2006.png 992 × 1,337; 76 KB. Chains-of-love (male).svg 800 × 338; 7 KB. General MLM flag.jpg 1,200 × 720; 14 KB.Jellyfish. Spotted jellies swimming in a Tokyo aquarium. Jellyfish, also known as sea jellies, are the medusa -phase of certain gelatinous members of the subphylum Medusozoa, which is a major part of the phylum Cnidaria. Jellyfish are mainly free-swimming marine animals with umbrella-shaped bells and trailing tentacles, although a few are ...Anus manusia. Anus perempuan (kiri) dan laki-laki (kanan). Pada manusia, anus (dari Latin anus artinya "cincin", "lingkaran") [1] [2] atau dubur adalah bagian pembukaan luar dari rektum . Sepasang otot sfingter mengontrol keluarnya feses dari tubuh selama buang air besar, yang merupakan fungsi utama anus. Otot-otot ini disebut sfingter anal ...An episiotomy is a minor surgery that widens the opening of the vagina during childbirth. It is a cut to the perineum -- the skin and muscles between the vaginal opening and anus. ...Anal hygiene [1] or anal cleansing [2] refers to the practices that are performed on a person's anus to maintain hygiene, usually in the aftermath of defecation. Post-defecation cleansing is rarely discussed academically, [2] partly due to the social taboo surrounding it. The scientific objective of post-defecation cleansing is to prevent ...Peräaukko eli anus ( lat. anus) on ruoansulatuselimistön päätepiste. [1] Ihmisellä peräaukkoa edeltää peräsuoli. Useimmilla eläimillä alkeellisista madoista ihmisiin on putkimainen suolisto, joka kulkee kokonaisuudessaan suusta peräsuoleen. Peräaukko viittaa yleisesti ottaen biologiassa siihen ruoansulatuskanavan kohtaan, jossa ...Jun 28, 2023 · From Wikimedia Commons, the free media repository. See also categories: Human surface anatomy of male human genitalia and Human surface anatomy of …Analöppningen eller anus ( latin: cirkel, ring) är ändtarmens öppning varigenom avföring lämnar kroppen. Analöppning finns hos däggdjur. Fåglar, fiskar, kräldjur och kloakdjur har istället en kloaköppning. Analöppningen betraktas i de flesta kulturer som ett tabubelagt område och det finns ofta ett stort antal vulgära synonymer ...
Sexual penetration is the insertion of a body part or other object into a body orifice, such as the mouth, vagina or anus, as part of human sexual activity or sexual behavior in non-human animals . The term is most commonly used in statute law in the context of proscribing certain sexual activities. Terms such as "sexual intercourse" or "carnal .... Amber avenue onlyfans
Imperforate anus is a defect in which the opening to the anus is missing or blocked. The anus is the opening to the rectum through which stools leave the body. This is present from...From Wikimedia Commons, the free media repository. Jump to navigation Jump to search. To find images by topic or subject, see Category:Topics and Category:Categories. This category should only contain other categories. Galleries should be in the corresponding categories instead.Genital wart. Genital warts are a sexually transmitted infection caused by certain types of human papillomavirus (HPV). [1] They may be flat or project out from the surface of the skin, and their color may vary; brownish, white, pale yellow, pinkish-red, or gray. [1] [2] [3] There may be a few individual warts or several, either in a cluster or ...Rectal discharge is intermittent or continuous expression of liquid from the anus ( per rectum ). Normal rectal mucus is needed for proper excretion of waste. Otherwise, this is closely related to types of fecal incontinence (e.g., fecal leakage) but the term rectal discharge does not necessarily imply degrees of incontinence. Types of fecal ...The following 38 files are in this category, out of 38 total. A practical treatise on diseases of the skin, for the use of students and practioners (1888) (14761502894).jpg 1,236 × 1,940; 823 KB. Allison Bouganim.png 588 × 448; 373 KB. Another white sculpture butt.jpg 2,048 × 1,365; 439 KB. Atlasofgaspoison00greauoft 0035.jpg 647 × 1,073 ...Anal sex. 19th-century erotic image of Hadrian and Antinous in Egypt, by Paul Avril. Anal sex is a sex act performed on the anus. Anal sex can involve a penis inserted in the anus, oral stimulation, of the anus, using fingers for penetration and …Anus. Your anus is the end of your large intestine, where food waste completes its journey through your digestive tract and makes its exit. Muscles, nerves and mucous membranes in your anus work together to make healthy bowel movements that you can control. They also work to keep your anus closed to infections coming in from the outside.Feb 5, 2024 · Media in category "Pubic hair". The following 6 files are in this category, out of 6 total. De-Schamhaar.ogg 1.7 s; 17 KB. Both Human genitalia.jpg 2,250 × 2,436; 498 KB. Example of adult male pubic hair growth.jpg 1,315 × 3,001; 878 KB. Male and female public hair.jpg 1,576 × 1,080; 212 KB. Hemorrhoids (or haemorrhoids ), also known as piles, are vascular structures in the anal canal. [7] [8] In their normal state, they are cushions that help with stool control. [2] They become a disease when swollen or inflamed; the unqualified term hemorrhoid is often used to refer to the disease. [8] The signs and symptoms of hemorrhoids depend ...Sep 26, 2022 · From Wikimedia Commons, the free media repository. See also category: Lateral cross-section of human genitourinary system. Subcategories. This category has …defecation. expulsion of feces from the rectum. Upload media. Wikipedia. Instance of. biological process. Subclass of. excretion. part of the digestion process.Slug, or land slug, is a common name for any apparently shell-less terrestrial gastropod mollusc. The word slug is also often used as part of the common name of any gastropod mollusc that has no shell, a very reduced shell, or only a small internal shell, particularly sea slugs and semi-slugs (this is in contrast to the common name snail, which ... 肛門是 生殖器 附近的 性敏感部位 ，被部分人群用以进行 肛交 。. 人類可以將物品從肛門塞入以運送物品，通常用於走私金錢、毒品或其他違禁品。. 清朝末年大內銀庫庫兵經常用肛門夾帶 白銀 [8] 。. 现代贩毒集团亦有采用 肛门藏毒 的方式远距离贩运 毒品 ... E.S External anal sphincter. Inner surface of coccyx, levator ani of opposite side, and into structures that penetrate it. S3, S4. The levator ani is a broad, thin muscle group, situated on either side of the pelvis. It is formed from three muscle components: the pubococcygeus, the iliococcygeus, and the puborectalis.Peräaukko eli anus ( lat. anus) on ruoansulatuselimistön päätepiste. [1] Ihmisellä peräaukkoa edeltää peräsuoli. Useimmilla eläimillä alkeellisista madoista ihmisiin on putkimainen suolisto, joka kulkee kokonaisuudessaan suusta peräsuoleen. Peräaukko viittaa yleisesti ottaen biologiassa siihen ruoansulatuskanavan kohtaan, jossa ...An anal fissure is a break or tear in the skin of the anal canal. Anal fissures may be noticed by bright red anal bleeding on toilet paper and undergarments, or sometimes in the toilet. If acute they are painful after defecation, [1] but with chronic fissures, pain intensity often reduces and becomes cyclical. [2].