what does exhale mean
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Mechanics of Breathing Exhalation is the flow of the breath out of an organism. In humans it is the movement of air from the lungs out of the airways, to the external environment during breathing. This happens due to elastic properties of the lungs, as well as the internal intercostal muscles which lower the rib cage and decrease thoracic volume. As the thoracic diaphragm relaxes during exhalation it causes the tissue it has depressed to rise superiorly and put pressure on the lungs to expel the air. During forced exh
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Why is inhalation an active process whereas exhalation is a passive process? O Inhalation is a process that relies on contraction of muscles while exhalation is a process that is USUALLY-not always-passive because it relies on the relaxation of muscles. However, when you speak, sing, or blow out a candle the muscles between the ribs and abs contract, making it active.
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Difference between Breathing and Respiration Breathing: The process of respiration, during which air is inhaled into the lungs through the mouth or nose due to muscle contraction and then exhaled due to muscle relaxation.reathing: The process of respiration, during which air is inhaled into the lungs through the mouth or nose due to muscle contraction and then exhaled due to muscle relaxation.
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Explain the process of inhalation and exhalation? Exhalation-Carbon dioxide is pushed out of your body through the nose or mouth when your diaphragm contracts. At the site of the alveoli, the oxygen goes into the oxygen poor blood that is coming from all over the body. The carbon dioxide is then forced out and breathed out. + 55 others found this useful.
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What Is the Difference Between Inhalation and Exhalation? Inhalation is the process of bringing air into the lungs while exhalation is the process of pushing the air out of the lungs. Inhalation helps the body bring in oxygen and exhalation helps the body expel carbon dioxide. Continue Reading.
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A Guide to Writing Recommendation Letters What to Include in a Recommendation Letter. The content of the recommendation letter that you write will depend upon the needs of the person who is requesting the letter, but there are some common topics that are typically addressed in recommendation letters for job and education program applicants:
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What does your diaphragm do when you exhale? Making the world better, one answer at a time. When you exhale, the diaphragm relaxes and moves upward into a domed position. This increases the pressure in the chest cavity and forces air out of the lungs. The action of the diaphragm is caused by the muscles of the diaphragm relaxing.
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What does the term waiting with baited breath mean? Hyperventilation is the medical term meaning abnormally deep and rapid breathing.hat is the medical term meaning breathing in and out? When you breathe out it is referred to as exhaling, and when you breath in it is called inhaling. inhaling = in and exhaling = out Respiration.
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- breath. noun \ˈbreth\. Tweet. : the air that you take into your lungs and send out from your lungs when you breathe: air that is inhaled and exhaled in breathing. : the ability to breathe freely.: an amount of air that you take into your lungs.weet. : the air that you take into your lungs and send out from your lungs when you breathe: air that is inhaled and exhaled in breathing.
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breath Definition of breath for English Language Learners. : 1  the air that you take into your lungs and send out from your lungs when you breathe : air that is inhaled and exhaled in breathing. : 2  the ability to breathe freely. : 3  an amount of air that you take into your lungs.
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- Inhalation is the process of bringing air into the lungs while exhalation is the process of pushing the air out of the lungs. Inhalation helps the body bring in oxygen and exhalation helps the body expel carbon dioxide. Keep Learning.
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- The breathing pause refers to any period of time between the end of a natural exhale and the beginning of the next inhale. That is, a period of time when the breathing seems to PAUSE and not do anything at all. If the next inhale begins immediately after the exhale before, then there is NO breathing pause. Observe your natural breathing pattern at rest, and notice whether or not there is any pause for a second or more between the exhale and next inhale.
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- To sigh means abnormal breathing. Meaning of frequent or excessive sighs (sighing a lot) is a low brain oxygen content
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Wheeze Wheezing is a whistling sound that occurs during breathing, usually during expiration (breathing air out of the lungs) through narrowed airways.
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exert exert. 1  to put forth or use energetically; put into action or use: to exert strength, influence, etc. 2  to apply (oneself) with great energy or straining effort.
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What Happens to the Intercostal Muscles in Exercise? When Not Exercising. Inhalation and exhalation is the result of the change of volume in the thorax. When you inhale, the diaphragm and external intercostals contract and lower the thorax, expanding the lungs. This causes the pressure inside the lungs to decrease, facilitating the flow of air into the lungs.
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Mechanics of Breathing In humans, exhalation is the movement of air out of the bronchial tubes, through the airways, to the external environment during breathing. Exhalation is a passive process because of the elastic properties of the lungs.
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Kim Kardashian's plastic surgery timeline in full as star exposes her 'injected bum' in tiny bikini Kim is thought to have had lipo on stubborn hard-to-shift areas to give her that perfect hourglass figure – something which is especially noticeable when she wears a bikini, as the difference between her tiny waist and wide hips is obvious.
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- Inhalation and exhalation is the result of the change of volume in the thorax. When you inhale, the diaphragm and external intercostals contract and lower the thorax, expanding the lungs. This causes the pressure inside the lungs to decrease, facilitating the flow of air into the lungs.
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inhalation Inhalation results from the negative pressure in the lungs caused by contraction of the diaphragm, which causes it to move downwards and to expand the chest cavity. The resulting flow of air into the lungs restores a pressure equal to that of the atmosphere. Also called inspiration. Compare exhalation.
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Exhalation During voluntary exhalation, air is held in the lungs and released at a fixed rate. Examples of voluntary expiration include: singing, speaking, exercising, playing an instrument, and voluntary hyperpnea.
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blow To expel a current of air, as from the mouth or from a bellows. b. To produce a sound by expelling a current of air, as in sounding a wind instrument or a whistle. c. To breathe hard; pant. d. To release air or gas suddenly; burst or explode: The tire blew when it hit the pothole.
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- During vigorous exercise, however, a number of muscles participate in exhalation. The abdominal muscles are the most important of these. Abdominal muscles contract, raise abdominal pressure, and push a relaxed diaphragm against the lungs, causing air to be pushed out.
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exert Exert basically means to put forth effort to do something. For example, when you exert yourself in a workout, you can really feel the burn in your muscles. The Latin verb exserere — with its derivative form exsertus, which is the source of our word — means to put forth..
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Definitions &Translations Wiktionary(0.00 / 0 votes)Rate this definition: 1  extrude(Verb) To push or thrust out. 2  extrude(Verb) To form or shape (a metal, plastic etc.) by forcing it through a die or an opening.
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- ex•er•tion. 1. vigorous action or effort. 2. an effort: a great exertion to help others. 3. exercise, as of power or faculties. 4. an instance of this.