hemorrhage define
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Bleeding Bleeding, also known as hemorrhaging or haemorrhaging, is blood escaping from the circulatory system. Bleeding can occur internally, where blood leaks from blood vessels inside the body, or externally, either through a natural opening such as the mouth, nose, ear, urethra, vagina or anus, or through a break in the skin.
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Hemostasis Hemostasis. Hemostasis or haemostasis is a process which causes bleeding to stop, meaning to keep blood within a damaged blood vessel (the opposite of hemostasis is hemorrhage). It is the first stage of wound healing. This involves blood changing from a liquid to a gel.
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Bleeding Bleeding, technically known as hemorrhaging or haemorrhaging (see American and British spelling differences), is blood escaping from the circulatory system.
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Hematoma What Is a Hematoma? A hematoma is a collection of blood, usually clotted, outside of a blood vessel that may occur because of an injury to the wall of a blood vessel allowing blood to leak out into tissues where it does not belong. It is a type of internal bleeding that is either clotted or is forming clots.
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- Bleeding (Definition) Bleeding is a term describing the loss of blood. It can occur inside the body due to damage to blood vessels or organs or outside the body during menstruation or when there is a break in the skin. ...Read more.
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Retinal Hemorrhage Retinal hemorrhage is the abnormal bleeding of the blood vessels in the retina, the membrane in the back of the eye. The retina is the part of the eye that converts light into nerve signals that are processed by the brain into visual images. The retina is the inside surface of the back of the eye, consisting of millions of densely arranged, light-sensitive cells called rods and cones.
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Overview A brain aneurysm (AN-yoo-riz-um) is a bulge or ballooning in a blood vessel in the brain. It often looks like a berry hanging on a stem.A brain aneurysm can leak or rupture, causing bleeding into the brain (hemorrhagic stroke).Most often a ruptured brain aneurysm occurs in the space between the brain and the thin tissues covering the brain.This type of hemorrhagic stroke is called a subarachnoid hemorrhage. A ruptured aneurysm quickly becomes life-threatening and requires prompt medical treatment. brain aneurysm (AN-yoo-riz-um) is a bulge or ballooning in a blood vessel in the brain. It often looks like a berry hanging on a stem.
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- Brain (intracerebral) hemorrhages and strokes: Hemorrhage refers to blood leaking from a blood vessel. Hemorrhagic strokes are the most common type of brain hemorrhage. They occur when blood vessels anywhere in the brain rupture. As blood leaks and the body responds, pressure builds inside the brain. High blood pressure is thought to be the most frequent cause of this kind of stroke. Hemorrhages in the brain can also be due to head injury, certain medications, and unknown malformations present from birth.
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- No type of fat has been getting more recent publicity than omega-3s, and you're very likely to have seen TV ads or heard radio infomercials about this unique type of fat. However, much of the omega-3 publicity you've heard has probably been focused on dietary supplements rather than food.
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Hemorrhagic Shock Hemorrhagic shock is a condition of reduced tissue perfusion, resulting in the inadequate delivery of oxygen and nutrients that are necessary for cellular function. Whenever cellular oxygen demand outweighs supply, both the cell and the organism are in a state of shock.
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Bleeding Intracranial hemorrhage – bleeding in the skull. Cerebral hemorrhage – a type of intracranial hemorrhage, bleeding within the brain tissue itself. Intracerebral hemorrhage – bleeding in the brain caused by the rupture of a blood vessel within the head. See also hemorrhagic stroke. Subarachnoid hemorrhage (SAH) implies the presence of blood within the subarachnoid space from some pathologic process.
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Other forms of acquired brain injury A brain haemorrhage is bleeding in or around the brain, which may be caused by a traumatic brain injury (TBI). It may also happen spontaneously as a result of a ruptured aneurysm, which is a form of stroke, also known as a haemorrhagic stroke. Types and causes of brain haemorrhage.
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- Hemorrhagic stroke, or intracerebral hemorrhage, refers to a rupture of an artery (hemorrhage) in the brain resulting in a collection of blood within the brain substance. Hemorrhage into the head is subdivided by the compartments within the skull where bleeding may occur.
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- Menorrhagia is defined as excessive uterine bleeding occurring at regular intervals or prolonged uterine bleeding lasting more than seven days. The classic definition of menorrhagia (i.e., greater than 80 mL of blood loss per cycle) is rarely used clinically.Women describe the loss or reduction of daily activities as more important than the actual volume of bleeding.ysmenorrhea, mood change, and a perceived increase in the volume of menstrual bleeding are reported more often as severe problems by women with menorrhagia than is absolute blood loss. 4 Patient distress may be related more to disruptions in work, sexual activity, or quality of life than menstrual volume alone.
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Overview Menorrhagia is the medical term for menstrual periods with abnormally heavy or prolonged bleeding. Although heavy menstrual bleeding is a common concern among premenopausal women, most women don't experience blood loss severe enough to be defined as menorrhagia. With menorrhagia, every period you have causes enough blood loss and cramping that you can't maintain your usual activities. If you have menstrual bleeding so heavy that you dread your period, talk with your doctor. There are many effective treatments for menorrhagia. Symptoms.
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hemorrhage Learner's definition of HEMORRHAGE. medical. : a condition in which a person bleeds too much and cannot stop the flow of blood. [count] The patient suffered a cerebral hemorrhage.
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cerebral hemorrhage Etymology: L, cerebrum + Gk, haima, blood, rhegnynei, to burst forth. a hemorrhage from a blood vessel in the brain. Three criteria used to classify cerebral hemorrhages are location (subarachnoid, extradural, subdural), kind of vessel involved (arterial, venous, capillary), and origin (traumatic, degenerative).Each kind of cerebral hemorrhage has distinctive clinical characteristics.tymology: L, cerebrum + Gk, haima, blood, rhegnynei, to burst forth. a hemorrhage from a blood vessel in the brain. Three criteria used to classify cerebral hemorrhages are location (subarachnoid, extradural, subdural), kind of vessel involved (arterial, venous, capillary), and origin (traumatic, degenerative).
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- Causes of Types of Hemorrhage: Review the cause informationfor the various types of Hemorrhage: 1  Postoperative hemorrhage - after surgery. 2  Postpartum hemorrhage - from childbirth. 3  Arterial hemorrhage - from an artery.  Venous hemorrhage - from a vein.
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- 1. Rapid, uncontrollable bleeding. 2. To lose money, friends etc at an alarming rate or in a seemingly unstoppable cycle. His company had hemorrhaged a billion dollars, his furious temper meant he was hemorraging friends at the rate of five a day, so he shot himself and hemorrhaged all over the carpet. by Linton July 11, 2003. 62 23.
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Intracerebral hemorrhage Intracerebral hemorrhage. Intracerebral hemorrhage (ICH), also known as cerebral bleed, is a type of intracranial bleed that occurs within the brain tissue or ventricles. Symptoms can include headache, one-sided weakness, vomiting, seizures, decreased level of consciousness, and neck stiffness. Often symptoms get worse over time.
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Hemorrhagic exudate Hemorrhagic exudate. Home » Hemorrhagic exudate. Definition. noun. A type of exudate that is bloody because of the large component of red blood cells released from ruptured blood vessels. Supplement. Exudate is a fluid formed and released as a response to a damaged tissue.
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Overview Hemorrhagic stroke occurs when a blood vessel in your brain leaks or ruptures. Brain hemorrhages can result from many conditions that affect your blood vessels, including uncontrolled high blood pressure (hypertension), overtreatment with anticoagulants and weak spots in your blood vessel walls (aneurysms).
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- Intracerebral hemorrhage (ICH), also known as cerebral bleed, is a type of intracranial bleed that occurs within the brain tissue or ventricles. Symptoms can include headache, one-sided weakness, vomiting, seizures, decreased level of consciousness, and neck stiffness. Often symptoms get worse over time. Fever is also common.
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Subconjunctival hemorrhage Subconjunctival hemorrhage, also known as subconjunctival haemorrhage and hyposphagma, is bleeding underneath the conjunctiva. The conjunctiva contains many small, fragile blood vessels that are easily ruptured or broken. When this happens, blood leaks into the space between the conjunctiva and sclera. Such a hemorrhage may be caused by a sudden or severe sneeze or cough, or due to hypertension or as a side effect of blood thinners.
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What are the types of exudate from wounds? Hemorrhaging indicates that there is a leaking blood vessel that exudes blood. The consistency is thicker than the sanguinous fluid. Take note that this type of exudate is considered as an emergency that requires medical care in order to control the bleeding if large amounts of blood flow from the site of the wound. Hemorrhaging basically represents an abnormal discovery in a particular wound.
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Bleeding Bleeding, also known as hemorrhaging or haemorrhaging, is blood escaping from the circulatory system.[1] Bleeding can occur internally, where blood leaks from blood vessels inside the body, or externally, either through a natural opening such as the mouth, nose, ear, urethra, vagina or anus, or through a break in the skin.