It's the thin sheet of cartilage & bone separating the nostrils; a deviated one can cause problems breathing
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Overview - Deviated septum - Mayo Clinic  May 4, 2016 ... A deviated septum occurs when the thin wall (nasal septum) between your nasal passages is displaced to one side. In many people ... When a deviated septum is severe, it can block one side of your nose and reduce airflow, causing difficulty breathing. ... Fact sheet: Your nose, the guardian of your lungs.
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Bluegrass Ear, Nose, & Throat | Diagnosis Center | Nose, Sinus ...  The lower part of the nose gains its support from cartilage. ... cavity (nasal cavity), which is divided into two passages by a thin sheet of cartilage and bone called the nasal septum. ... A deviated septum that causes breathing problems can be surgically repaired. ... Most commonly, the bridge of the nose is pushed to one side.
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Deviated Septum | American Academy of Otolaryngology-Head and ...  The shape of your nasal cavity could be the cause of chronic sinusitis. ... structure made mostly of cartilage and is covered by skin that has a substantial supply ... separating the left and right sides of the nose into passageways of equal size. ... from a badly deviated or crooked septum is difficulty breathing through the nose.
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Nose and Sinus Surgeries - Intermountain Healthcare  This can make it hard to breathe.  To fix a deviated septum, an incision is made inside your nose to separate the nasal lining from the cartilage and bone.
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Endoscopic Sinus Surgery - Veterans Health Library  This sheet tells you more about sinus treatments that are done with the scope. ... It helps give the nose its shape. ... A crooked septum can cause breathing problems. To fix a deviated septum, the doctor reshapes or trims the cartilage and bone. There is ... The doctor may open the thin walls of bone that separate the air sacs.
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Cartilage - Wikipedia  CARTILAGE is a resilient and smooth elastic tissue, rubber-like padding that covers and protects the ends of long bones at the joints, and is a structural component of the rib cage, the ear, the nose, the bronchial ... Cartilage is composed of specialized cells called chondrocytes that produce a large amount of collagenous...
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What Keeps Food From Entering Your Lungs? | LIVESTRONG.COM  Jan 28, 2015 ... The structure of the throat is designed to prevent food from entering ... The cartilage flap called the epiglottis is located in front of the larynx ... The epiglottis moves back and forth to prevent the passage of food and liquids into the lungs. ... to your larynx and prevent food from entering the lungs and windpipe.
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Trachea - Wikipedia  The trachea, colloquially called the windpipe, is a cartilaginous tube that connects the pharynx and larynx to the lungs, ... The trachealis muscle joins the ends of the rings and these are joined vertically by bands of ... known as the carina of trachea which runs across from the front to the back of the trachea and marks the point...
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What's Behind The Snore? Sagging, Floppy Tissue : NPR  Mar 5, 2009 ... There are other reasons behind snoring  like a big uvula and fat pads in the throat. ... through narrowed or floppy, soft passages in the mouth, throat and nose. ... such as over-sized tonsils or uvula  that boxing-bag like thing that ... And, as we age, the soft tissue inside the mouth and palate can sag, just...
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Respiratory System - Lung and Airway Disorders - Merck Manuals ...  Air enters the respiratory system through the nose and mouth and passes down ... two smaller airways: the left and right bronchi, which lead to the two lungs. ... The bronchi themselves branch many times into smaller airways, ending in ... Large airways are held open by semiflexible, fibrous connective tissue called cartilage.
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respiratory system - Websupport1  the microscopic air sacs where gases are exchanged. 2. The entire process ... Transport of respiratory gases = gases in blood transported from lungs to body cells and back to lungs i.e. ... These spaces open into the nasal cavity and are lined ... Cricoid cartilage = ring of hyaline cartilage attached to first ring of trachea site of.
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Sinus Infections - Nothing to Sneeze At - Ear Nose Throat Allergy  Our skulls have four pairs of hollow, air-filled sacks. These sacks are the sinus cavities, or sinuses. The sacks connect the space between our nasal passages...
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Anatomy Of The Respiratory System - Adrenal Fatigue  A full description of the anatomy of the respiratory system, along with a complete ... apparatus, its role is actually to provide support and protection to the nasal cavity. ... The thyroid cartilage also goes by a more common name  the Adam's apple  although, ... (2) Those rings keep the trachea open for air all the time.
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STUDY QUESTIONS Respiratory System - biology online  A. covered with a tough membrane called the parietal pleura ... C. covered with a thin mucous membrane. D. covered with a serous membrane called the visceral pleura .... than in males; There are 4 pairs of cartilage and 1 unpaired cartilage in the larynx .... 108) The epiglottis is part of the _____ and covers the glottis.
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The Respiratory System - Dictionary definition of The Respiratory ...  It is made of bone and cartilage (tough connective tissue) and is covered with skin. ... Larynx (LAR-ingks):: Organ between the pharynx and trachea that contains the vocal ... Pleura (PLOOR-ah):: Membrane sac covering and protecting each lung. ... A rich network of thin-walled capillaries permeates the mucus membrane...
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Chapter 52: THE NOSE AND PARANASAL SINUSES  The roof of the nasal cavity is formed by nasal cartilages and ... The floor, wider than the roof, is formed by the palatine process of the...
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health assessment test 2 ch 16 Flashcards  Oct 7, 2011 ... Trauma may cause deviated septum, which may cause nares to be ... History helps determine whether oral lesions have infectious, ... _ Usually get a throat culture for the sore throats? ... Chronic tobacco use leads to tooth loss, coronal and root caries, and ... Noticed a change in your sense of taste or smell?
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Kids' Health - Topics - Your bones - CYH Home  Jan 27, 2015 ... Bones are living, growing and changing parts of our bodies. ... It's just that some of our baby bones are made, partly or completely, ... The skull is like a natural helmet which protects the brain. ... The ribs make a shield around our lungs, heart and liver. ... Your wrist has 8 small bones, so it is really flexible.
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Sinusitis - In-Depth Report - NY Times Health - The New York Times  The skull contains a number of air-filled spaces called sinuses. ... Four pairs of sinuses, known as the paranasal air sinuses, connect to the nasal passages (the two ... Frontal sinuses (behind the forehead); Maxillary sinuses (behind the cheekbones) .... (Such patients may have a significantly higher risk for maxillary sinusitis.)...
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Snoring Symptoms, Treatment, Causes - The function of the nose in ...  Feb 4, 2016 ... The nose is made up of two parallel passages, one on each side, called ... This can be caused by a deviation of the nasal septum, allergies, ... The soft palate, as described above, is the flap of tissue that hangs ... Therefore, when we lie on our backs, gravity pulls the palate, tonsils, and tongue backwards.
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Nasal septum - Wikipedia  The nasal septum separates the left and right airways in the nose, dividing the two nostrils. ... The fleshy external end of the nasal septum is sometimes also called columella. The nasal septum contains bone and hyaline cartilage. ... while the vomer is ossified in the membrane covering its postero-inferior part. ... Medial wall.