lung definition
92579d915557560dcda1c33b95f537ff
- lung (plural lungs) (anatomy) A biological organ that extracts oxygen from the air. 1913, Joseph C. Lincoln, chapter 7, in Mr. Pratt's Patients: I made a speaking trumpet of my hands and commenced to whoop “Ahoy!” and “Hello!” at the top of my lungs. […] The Colonel woke up, and, after asking what in brimstone was the matter, opened his mouth and roared “Hi!” and “Hello!” like the bull of Bashan.
54c9b60f2ad9a1693215829f1f946aac
ASSESSMENT OF THE LUNGS AND THORAX The lungs are the cone-shaped organs located in the pleural spaces in the right and left sides of the bony thorax. The right lung is divided into three separate and distinct lobes by deep fissures. The left lung has only two lobes. The purpose of the lungs is most importantly the exchange of gases in the body.
1a350ae6103af7f753562a5cf26946ce
- Bronchus / Bronchi / Bronchioles. The airways of the lungs. When a person takes in a breath of air, the air travels through the nose or mouth, into the larynx, then into the trachea, which is the main passageway into the lungs.
04505f058a94c5c12b2a9b2238edeacc
- Top Definition. leather lungs. The ability to handle large inhalations of cannabis smoke without coughing. Also applies to other drugs that are commonly smoked, though cannabis in particular can be pretty harsh for inexperienced smokers.
cea74bd23e2418029c9415e66eb267b3
Lung Diseases Description. Lung disease refers to any disease or disorder in which the lungs do not function properly. Lung disease is the third leading killer in the United States, responsible for one in seven deaths, and is the leading cause of death among infants under the age of one.escription. Lung disease refers to any disease or disorder in which the lungs do not function properly. Lung disease is the third leading killer in the United States, responsible for one in seven deaths, and is the leading cause of death among infants under the age of one.
ca220cf09d5a5147d469c58b55b302d2
Lung disease Lung disease is any problem in the lungs that prevents the lungs from working properly. There are three main types of lung disease: Airway diseases -- These diseases affect the tubes (airways) that carry oxygen and other gases into and out of the lungs. They usually cause a narrowing or blockage of the airways. Airway diseases include asthma, emphysema, bronchiectasis, and chronic bronchitis.
d1039ad817df0f6bd0e20994fd3f2d39
Lung cancer Lung cancer, also known as carcinoma of the lung or pulmonary carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung. If left untreated, this growth can spread beyond the lung by process of metastasis into nearby tissue or other parts of the body.
19cb29998aca7920b5245a4ed6c1c7f2
How Does a Swap Option Work? The most common type of swap option is an interest swap. Typically, this means one party exchanges a fixed rate interest payment for a variable rate interest payment and visa versa. Imagine one party has a comparative advantage in a market for fixed rate loans, but the company actually wants a variable rate loan.
fc50c48cd30426c93daba14a00eb8e2e
- us ​ /breθ/. › the air that you take into and let out of your lungs: [ C usually sing ] She drew/took a deep breath. [ U ] He seemed a little out of breath (= to be breathing too fast). [ C usually sing ] As he jumped in the pool, he held his breath (= delayed releasing the air in his lungs).
260bd86361d1d4e670a2f2d9053a5946
Lung Diseases Lung diseases are conditions in which some function of the lung is adversely affected. Problems with the tiny air sacs (alveoli) may hamper the efficient uptake of oxygen and removal of carbon dioxide.
36f7a10fcb5d8e64f54ee89b68643d91
Breathing Breathing (or respiration, or ventilation) is the process of moving air into and out of the lungs to facilitate gas exchange with the internal environment, mostly by bringing in oxygen and flushing out carbon dioxide.
71c58c1eff396c53caa91a42bdb368d1
respiration The anatomical term for a major subdivision of the lobes of each lung; they are separated by fibrous septa; air is delivered to each bronchopulmonary segment of the lung by a tertiary bronchus; in humans, each lung consists of ~10 bronchopulmonary segments.
ff5d28195d430e44c36ea63957568c1b
Difference Between Mandatory and Compulsory The word mandatory is generally used in the sense of ‘binding.’ On the other hand, the word compulsory is generally used in the sense of ‘essential.’ This is the main difference between the two words.
47a66342859570185b0e1b81b835be61
- The lungs are cone-shaped organs that sit in the chest cavity, protected by the ribs. The apex of each is under the clavicle or collarbone, and the broad base rests on the muscular diaphragm. Each lung is divided into lobes by fissures - the right lung into three lobes and the left into two (Fig 1).
f27c4bdc3fe8de36877d88ac756fdf23
- Definition of a Lung Mass. A lung mass is defined as an abnormal spot in the lungs that is more than 3 cm (1 ½ inches) in size. If a spot (or spots) is less than 3 cm in diameter, it is called a lung nodule.. If your mass is 3 cm or less in diameter, check out this article on understanding lung nodules.
864e562770f22e860a6d2098c993dc0d
Lung cancer Lung cancer, also known as lung carcinoma, is a malignant lung tumor characterized by uncontrolled cell growth in tissues of the lung. If left untreated, this growth can spread beyond the lung by the process of metastasis into nearby tissue or other parts of the body.
c6e3207053d64f1412de2d2838df5dfe
lung lung m (oblique and nominative feminine singular lunge) (Anglo-Norman) Alternative form of long; Declension
7c6777aaf62e56d4e7dfb87a09a32cdc
Non-Small Cell Lung Cancer Non-small cell lung cancer is a disease in which malignant (cancer) cells form in the tissues of the lung. The lungs are a pair of cone-shaped breathing organs in the chest. The lungs bring oxygen into the body as you breathe in. They release carbon dioxide, a waste product of the body's cells, as you breathe out.
351e709bc1a79f8beee5081635620013
breathe breathe - draw air into, and expel out of, the lungs; I can breathe better when the air is clean; The patient is respiring. take a breath, suspire, respire. respire - undergo the biomedical and metabolic processes of respiration by taking up oxygen and producing carbon monoxide.
19e611592b7a5ab3e1d36ce2888d36bd
Top 30 Doctor insights on: Cold Air Lung Pain Lung (Definition) 1  Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. 2  Coughing is an important way to keep your throat and airways clear.
0a1f86d801ae50886b62671bbdfe3b5f
Medical Dictionary Lung Cancer Glossary of Terms. The following are health and medical definitions of terms that appear in the Lung Cancer article. Abdomen: The belly, that part of the body that contains all of the structures between the... Abdominal: Relating to the abdomen, the belly, that part of the body that contains all of ...
fc3cf49dad8ea2d66db026d636d0bdc0
Terms of Pulmonary Fibrosis, Cystic Fibrosis & Lung Cancer Pulmonary Fibrosis. This lesson is going to define and briefly discuss three different conditions that relate to the lungs: lung cancer, cystic fibrosis, and pulmonary fibrosis. They may seem a bit all over the place, but one thing that ties them together in this lesson is the concept of pulmonary fibrosis. Pulmonary fibrosis is literally the scarring of the lungs, where 'pulmonary' references the lungs and 'fibrosis' is a term that implies the scarring of something as a result of injury.
4304c24cda054445535be1105f40374c
- Picture of Lungs. The lungs are a pair of spongy, air-filled organs located on either side of the chest (thorax). The trachea (windpipe) conducts inhaled air into the lungs through its tubular branches, called bronchi. The bronchi then divide into smaller and smaller branches (bronchioles), finally becoming microscopic.
63a55a7ba6855e9f298397ecf576f43f
Lung For other uses, see Lung (disambiguation). The lungs are the primary organs of respiration in humans and many other animals including a few fish and some snails. In mammals and most other vertebrates, two lungs are located near the backbone on either side of the heart.
60c897f991cc7374fa58d0eed3c30828
- Lung Nodule (Definition) A lung nodule is a symptom in which a person has a chest x-ray or CT scan that shows a small lump (nodule) in a lung. A lung nodule can be cancerous or non-cancerous. If cancerous, it can be a lung cancer or can be a metastatic cancer that spread from another part of the body. ...Read more.
e0f12ce482d2bd35833f7b7aef7a47b8
Lung The lungs are the primary organs of respiration in humans and many other animals. Humans have two lungs, a right lung and a left lung. They are situated within the thoracic cavity of the chest. The right lung is bigger than the left lung, as the left lung shares space in the chest with the heart.The lungs together weigh approximately 1.3 kilograms (2.9 lb), with the right lung weighing more than the left.The lungs are part of the lower respiratory tract that begins at the trachea and branches into the bronchi and bronchioles and which receive air breathed in via the conducting zone.he lobes are further divided into bronchopulmonary segments and lobules. The tissues of the lungs have a unique blood supply, receiving deoxygenated blood sent from the heart for the purposes of receiving oxygen (the pulmonary circulation) and a separate blood supply of oxygenated blood (the bronchial circulation).