what is jugular
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Drugs Information Online Drugs and diseases reference index Jugular vein: The jugular veins are in the neck and drain blood from the head, brain, face and neck and convey it toward the heart.hen the patient is sitting or in a semirecumbent position, the height of the jugular veins and their pulsations provides an estimate of the central venous pressure and gives important information about whether the heart is keeping up with the demands on it or is failing. The word jugular refers to the throat or neck.
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Jug Whiskey jug in American English. A jug is a type of container commonly used to hold liquid. It has an opening, often narrow, from which to pour or drink, and often has a handle. Most jugs throughout history have been made of ceramic, glass or plastic. Some Native American and other tribes created liquid holding vessels by making woven baskets lined with an asphaltum sealer.
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- What Is A Juggernaut. A juggernaut is a term used to describe a literal or metaphorical force regarded as unstoppable. It is often applied to a large machine or collectively to a team or group of people working together, and often bears association with crushing or being physically destructive.
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What side of your own neck is jugular vein? The internal jugular vein is formed by the anastomosis of blood from the sigmoid sinus of the dura mater and the common facial vein. The internal jugular runs with the common carotid artery and vagus nerve inside the carotid sheath.It provides venous drainage for the contents of the skull.here are two sets of jugular veins: external and internal. The left and right external jugular veins drain into the subclavian veins. The internal jugular veins join with the subclavian veins more medially to form the brachiocephalic veins.
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Test Bank Of Essentials of Anatomy And Physiology 7th Edition by Martini Bartholomew The jugular veins carry blood from the head to the superior vena cava (the main vein of the upper body), which empties into the heart. The external jugular vein is closest to the skin and can sometimes be seen as a rope-like bulge on the side of the neck. Bulging of the external jugular vein is known as jugular vein distention. The height of the bulge measured from the top of the clavicle, or collar bone, is an indirect indicator of the central venous pressure, the pressure in the right atrium (the heart chamber that receives blood returning from the body). Jugular vein distention is affected by the position of your body.
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Glomus Jugulare Tumor A glomus jugulare tumor is a tumor in the skull. The area of the skull affected by this type of tumor is called the jugular foramen on the temporal bone.These tumors are nearly always benign (noncancerous), but their presence alone can cause hearing loss, problems with swallowing, and facial paralysis.lomus tumors can form anywhere there are glomus cells. The jugular foramen region of the temporal bone in the skull contains many nerve bundles with glomus cells. Tumors that arise in this area are called glomus jugulare tumors. They form at the top of the jugular vein.
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What is the Scapular? (Working...) So What's the Scapular, Really? A scapular is a simple garment worn by members of many religious orders such as the Carmelites, Benedictines and Dominicans. It's worn over the shoulders (“scapula” in Latin) and hangs down in front and back, usually to about the bottom of their habit (what “religious” call their uniform).
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- XI Cranial Nerve (Accessory) enters the skull through the foramen magnum and leaves through the jugular foramen.aking the world better, one answer at a time. The nerves which passes through the jugular foramen are: glossopharyngeal nerve(IX), vagus nerve(X) and accessory nerve(XI).
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- Susan B Yeon, MD, JD, FACC. Analysis of the jugular venous pressure and pulse provides information regarding hemodynamic changes in the right side of the heart. The right internal jugular venous pulse is generally preferred for assessing right heart hemodynamics since the right internal jugular vein is in a direct line with the superior vena cava.
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3b. 2. The Veins of the Neck There are no valves in this vein. The internal jugular vein (v. jugularis interna) collects the blood from the brain, from the superficial parts of the face, and from the neck. It is directly continuous with the transverse sinus, and begins in the posterior compartment of the jugular foramen, at the base of the skull.
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Suprasternal notch The suprasternal notch (fossa jugularis sternalis), also known as the jugular notch, is part of human anatomy. It is a large, visible dip inbetween the neck and the collarbone.
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- Internal jugular vein. The internal jugular vein is a major blood vessel that drains blood from important body organs and parts, such as the brain, face, and neck. Anatomically, there are two of these veins that lie along each side of the neck.ecause of its superficial location (near the outside of the body), the internal jugular vein is quite susceptible to injury, trauma, or damage.
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What side of your own neck is jugular vein? The internal jugular vein is formed by the anastomosis of blood from the sigmoid sinus of the dura mater and the common facial vein. The internal jugular runs with the common carotid artery and vagus nerve inside the carotid sheath.
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Jugular Venous Distension The phrase go for the jugular means to attack a vital, vulnerable part of someone or something. It refers to the jugular vein, which runs on both sides of the neck of a person or animal and returns blood from the head to the heart.
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- Bulging of the external jugular vein is known as jugular vein distention. The height of the bulge measured from the top of the clavicle, or collar bone, is an indirect indicator of the central venous pressure, the pressure in the right atrium (the heart chamber that receives blood returning from the body).Jugular vein distention is affected by the position of your body.he height of the bulge measured from the top of the clavicle, or collar bone, is an indirect indicator of the central venous pressure, the pressure in the right atrium (the heart chamber that receives blood returning from the body). Jugular vein distention is affected by the position of your body.
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- subclavian vein, the continuation of the axillary vein in the upper body, extending from the lateral border of the first rib to the sternal end of the clavicle, where it joins the internal jugular to form the brachiocephalic vein. It usually contains a pair of valves near its junction with the internal jugular vein. The subclavian vein receives deoxygenated blood from the external jugular vein and, on the left side, at the junction with the internal jugular vein, receives lymph from the thoracic duct. On the right side, at the corresponding junction, it receives lymph from the right lymphatic duct. (sŭb-klā'vē-ăn vān) [TA].
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Reticular formation The reticular formation (lat. formatio reticularis) is a set of interconnected nuclei that are located throughout the brainstem. The reticular formation is not anatomically well defined because it includes neurons located in diverse parts of the brain. The neurons of the reticular formation all play a crucial role in maintaining behavioral arousal and consciousness. The functions of the reticular formation are modulatory and premotor.
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VEINS ASSOCIATED WITH THE HEAD AND NECK ANATOMY They then follow the system to the left and right subclavian veins which are positioned right beneath the clavicle. The internal jugular veins are responsible for the drainage of the brain and meninges, as well as the deeper regions of the facial area and the neck. These veins run deeper into the interior portions of the body and are larger than the external jugular veins. A variety of cranial venous sinuses yield the internal jugular veins, which can be located in between the two layers of dura mater.
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Test Bank Of Essentials of Anatomy And Physiology 7th Edition by Martini Bartholomew The jugular veins carry blood from the head to the superior vena cava (the main vein of the upper body), which empties into the heart. The external jugular vein is closest to the skin and can sometimes be seen as a rope-like bulge on the side of the neck.ulging of the external jugular vein is known as jugular vein distention. The height of the bulge measured from the top of the clavicle, or collar bone, is an indirect indicator of the central venous pressure, the pressure in the right atrium (the heart chamber that receives blood returning from the body).
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Juggernaut For the Hindu god, see Jagannath. For other uses, see Juggernaut (disambiguation). A juggernaut (UK /ˈdʒʌɡərnɔːt/, US /-nɒt, -nɔːt/, JUG-ər-not), in current English usage, is a literal or metaphorical force regarded as mercilessly destructive and unstoppable.
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- The common cold (also known as nasopharyngitis, rhinopharyngitis, acute coryza, head cold, or simply a cold) is a viral infectious disease of the upper respiratory tract which primarily affects the nose.
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- , Registered nurse. Because jugular vein is a very big vein that is near to the heart. Injury to the vein may cause severe blood loss if not attended immediately. This will lead low blood pressure or even cardiac arrest.
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central venous catheter a catheter that is threaded through the internal jugular, antecubital, or subclavian vein, usually with the tip resting in the superior vena cava or the right atrium of the heart. It is also used to administer fluids or medications for hemodynamic monitoring and to measure central venous pressure. long, fine catheter inserted into a vein for the purpose of administering through a large blood vessel parenteral fluids (as in parenteral nutrition), antibiotics and other therapeutic agents. This type of catheter is also used in the measurement of central venous pressure. See also central venous catheterization.
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As Taxes Rise, Half in U.S. Say Middle-Income Pay Too Much A near-record high of 23% say lower-income Americans pay too little. WASHINGTON, D.C. -- Nearly half of Americans, 49%, believe middle-income people -- a group many Americans consider themselves part of -- pay too much in taxes, up from 42% a year ago and the highest Gallup has found since 1999.
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Invest in Gold in Singapore Gold in Singapore. When buying gold in Asia, Singapore and Hong Kong are the most often-mentioned destinations. This is because both offer large markets, and only small inconveniences in the purchasing of precious metals.
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Foramina of the Skull and the Structures that Pass Through The jugular foramen has loads of structures that pass through it. It’s called the ‘jugular foramen’ for a reason, because the internal jugular passes through it. I’ve just flipped back to the base of the skull view.You can see what I’m doing here, base of the skull.he jugular foramen has loads of structures that pass through it. It’s called the ‘jugular foramen’ for a reason, because the internal jugular passes through it. I’ve just flipped back to the base of the skull view.