what are fissures
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Anal fissure An anal fissure or rectal 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, sometimes in the toilet. If acute they may cause pain after defecation but with chronic fissures pain intensity is often less.n anal fissure or rectal fissure is a break or tear in the skin of the anal canal.
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sulcus a shallow depression, or furrow on the surface of an organ, such as cerebral sulcus that separates the convolutions of the cerebral hemisphere. A sulcus is usually not as deep as a fissure, but, in the terminology of anatomy, the words sulcus and fissure are often used interchangeably.ulcus (sul´kəs) , n 1. a furrow, trench, or groove, as on the surface of the brain or in the folds of mucous membranes. 2. a groove or depression on the surface of a tooth. 3. a groove in a portion of the oral cavity.
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Annular Tear * Annular Tear *. Annular Tear. Annular Fissure. A fissure or tear is a deficiency of the layers of the outer ring or annulus fibrosus. These tears are fairly common and can be identified. The tear can occur in all the layers of this outer tissue or in just some layers.
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In 73 articles, indigenous and non-indigenous scholars and An anal fissure is a rip, tear or ulcer in the lining of the anal canal (which is situated just inside the opening of the anus). It is very common and can occur at any age; in both adults and children. (The picture above displays an anal fissure on an adult.).
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- Fissure is defined as a long, narrow opening or line of breakage in the form of a crack, split or groove. Fissured tongue is a rare condition that is characterized by grooves or furrows appear along the dorsum (Upper part) and lateral (toward the side) of the tongue.Fissure can be shallow, but it may also varies in-depth approximately as deep as 6 millimiters, can be single or multiple.issure is defined as a long, narrow opening or line of breakage in the form of a crack, split or groove. Fissured tongue is a rare condition that is characterized by grooves or furrows appear along the dorsum (Upper part) and lateral (toward the side) of the tongue.
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What is an Anal Fissure? Causes, Symptoms, Treatment The second most painful condition is an anal abscess and the first most painful condition is recovering from recent anal surgery. An anal fissure is a tear or cut in the skin lining the anus. Symptoms include pain, bleeding and itching. 1  What does an Anal Fissure Look Like. 2  Causes of Anal Fissure. 3  Symptoms. 4  Diagnosis. 5  Medical Treatment.
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- Anal Fissures. An anal fissure is a rip, tear or ulcer in the lining of the anal canal (which is situated just inside the opening of the anus). It is very common and can occur at any age; in both adults and children.
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sulcus sulcus (sulˑ·k s) , n any of the narrow grooves in an organ or tissue, such as those that separate the convolutions of the cerebral hemisphere; used interchangeably with. fissure, although a sulcus is not as deep as a fissure.ulcus (sulˑ·k s) , n any of the narrow grooves in an organ or tissue, such as those that separate the convolutions of the cerebral hemisphere; used interchangeably with. fissure, although a sulcus is not as deep as a fissure.
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What is a Sylvian Fissure? The Sylvian fissure is a deep, lateral indention that divides the lobes of the human brain. In essence, it divides the top of the brain from its bottom. It is the deepest and most easily discernible of the many fissures in the human brain.
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fissure fissure. n. 1. any long narrow cleft or crack, esp in a rock. 2. a weakness or flaw indicating impending disruption or discord: fissures in a decaying empire. 3. (Anatomy) anatomy a narrow split or groove that divides an organ such as the brain, lung, or liver into lobes. See also sulcus. 4. (Medicine) a small unnatural crack in the skin or mucous membrane, as between the toes or at the anus. 5.
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- Annular Tear Overview. An annular tear — also known as an annular fissure — is a rupture or opening in the annulus fibrosus, the tough outer layer of the cushioning discs that sit between the bones in the spine.When the gel-like substance inside the disc leaks out, it can come in contact with spinal nerves and trigger pain.n annular tear can occur in the cervical spine, creating neck pain, and in the lumbar spine, creating pain or other sensations that may radiate down a single leg or both legs. The pain is often grows worse during lifting or bending motions, sneezing, coughing, sitting and standing.
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- The definition of a fissure is an opening in the Earth, or a disagreement or split on an issue.1  A long and narrow crack in the earth that forms an opening is an example of a fissure. 2  When two members of a group have a disagreement and split on an issue, this is an example of a fissure.he definition of a fissure is an opening in the Earth, or a disagreement or split on an issue.
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Complications Fissures (tears) Small painful cracks or tears in the skin around the anus. They can cause bleeding and very painful bowel movements. Can result in fistula formation. These occur most often in Crohn’s disease and can cause mild-to-severe rectal pain and bleeding, particularly during bowel movements.
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- (1) The space separating the two cerebral hemispheres is called the longitudinal fissure. The shallow grooves in the surface of the cerebrum are called sulci (sulcus, singular). The ridges outlined by the sulci are known as gyri (gyrus, singular).
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What Is a Vaginal Fissure? A fissure is medically defined as a crack or breach in the lining surface. This can be the skin or the mucous membrane. Fissures can occur anywhere over the body.They are found in the vaginal area also.This area is very delicate and richly supplied by nerves.reatment. Since the area is richly supplied by blood vessels, most of the small crack may heal by themselves over time. The natural vaginal secretions provide a protective cover against infections for all cuts and abrasions in the region. Bigger cracks may require medical treatment.
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oblique fissure of lung the deep fissure in each lung that runs obliquely downward and forward. It divides the upper and lower lobes of the left lung and separates the upper and middle lobes from the lower lobe of the right lung. Synonym(s): fissura obliqua pulmonis [TA], major fissure, oblique fissure. In each lung, the deep groove separating the bottom and side of the upper lobe from the top and side of the lower lobe.
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- Fissures are often caused by passing a large, hard stool and can be painful. Colitis. Inflammation of the colon. Among the more common causes are infections or inflammatory bowel disease. Angiodysplasia. A condition in which fragile, abnormal blood vessels lead to bleeding. Peptic ulcers. An open sore in the lining of the stomach or duodenum, the upper end of the small intestine.
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Main Categories: Plaque psoriasis with fissures, which are splits in the skin. Fissures usually occur where the skin bends (joints). The skin may bleed and is more susceptible to infection. Plaques sometimes have an area around them that looks like a halo or ring (Ring of Woronoff).
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Overview By Mayo Clinic Staff. Print. An anal fissure is a small tear in the thin, moist tissue (mucosa) that lines the anus. An anal fissure may occur when you pass hard or large stools during a bowel movement. Anal fissures typically cause pain and bleeding with bowel movements. You also may experience spasms in the ring of muscle at the end of your anus (anal sphincter).
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Fissure 1 Medial longitudinal fissure or Longitudinal fissure: which divides the cerebrum into the two hemispheres. 2  Fissure of Bichat: found below the corpus callosum in the cerebellum of the brain. 3  Broca's fissure: found in the third left frontal fold of the brain.
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- There are three kinds of answers: ones that are mostly right, ones that are mostly wrong, and those that once were right but now are wrong. Brain fissures are convolutions in the structure of the brain that form valleys between folds.The valleys are called fissures or sulci (plural of sulcus), and lie between the raised folds called gyri (singular gyrus).he fissures of a human brain are deeper than the fissures of the sheep brain. Edit. Share to: 1  About Cracked Heels and How to Relieve Them Cracked heels can be painful and unattractive. 2  They can also leave your feet susceptible to bacterial and fungal infections.
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Anal Fissure Symptoms, Treatment Relief, and Cure An anal fissure is a cut or tear occurring in the anus (the opening through which stool passes out of the body) that extends upwards into the anal canal. Fissures are a common condition of the anus and anal canal and are responsible for 6% to 15% of the visits to a colon and rectal (colorectal) surgeon.issures usually cause pain during bowel movements that often is severe. Anal fissure is the most common cause of rectal bleeding in infancy. Anal fissures occur in the specialized tissue that lines the anus and anal canal, called anoderm.
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- Anal fissures are caused by trauma to the anus and anal canal. The cause of the trauma usually is a bowel movement, and many people can remember the exact bowel movement during which their pain began.
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- Annular Tear Overview. An annular tear — also known as an annular fissure — is a rupture or opening in the annulus fibrosus, the tough outer layer of the cushioning discs that sit between the bones in the spine.When the gel-like substance inside the disc leaks out, it can come in contact with spinal nerves and trigger pain.An annular tear can occur in the cervical spine, creating neck pain, and in the lumbar spine, creating pain or other sensations that may radiate down a single leg or both legs.The pain is often grows worse during lifting or bending motions, sneezing, coughing, sitting and standing.hen the gel-like substance inside the disc leaks out, it can come in contact with spinal nerves and trigger pain. An annular tear can occur in the cervical spine, creating neck pain, and in the lumbar spine, creating pain or other sensations that may radiate down a single leg or both legs.
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- An anal fissure is a small tear or split in the lining of the anal canal. Anal fissures are common among infants, but they can occur at any age.Anal fissures are also common among women who have recently given birth and people who have inflammatory bowel disease.n anal fissure is a small tear or split in the lining of the anal canal. Anal fissures are common among infants, but they can occur at any age.
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Anal Fissure Symptoms, Treatment Relief, and Cure An anal fissure is a cut or tear occurring in the anus (the opening through which stool passes out of the body) that extends upwards into the anal canal. Fissures are a common condition of the anus and anal canal and are responsible for 6% to 15% of the visits to a colon and rectal (colorectal) surgeon.nal fissure is the most common cause of rectal bleeding in infancy. Anal fissures occur in the specialized tissue that lines the anus and anal canal, called anoderm. At a line just inside the anus (referred to as the anal verge or intersphincteric groove) the skin (dermis) of the inner buttocks changes to anoderm.