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14 Νοε 2022 · The lungs are the respiratory organs responsible for the exchange of gasses between the bloodstream and the atmosphere. [3] . Venous blood entering the lungs typically has a partial pressure (PO) of 40 mm Hg.
23 Μαρ 2020 · The primary function of the lungs is to exchange oxygen for carbon dioxide. When we breathe, the lungs inhale oxygen and exhale carbon dioxide. In the lungs, the trachea branches off into two...
18 Απρ 2023 · Your lung function can be measured using various breathing tests. Our lungs are vital organs. They allow us to breathe, ensuring that the oxygen in the air we inhale gets into our blood and reaches all of our body.
29 Σεπ 2023 · The oxygen-rich hemoglobin is transported throughout the body and the lungs exhale the carbon dioxide. This never-ending cycle keeps all parts of your body supplied with oxygen. Your lungs have developed a few defenses against constant exposure to particles in the air that you breathe in.
24 Μαρ 2022 · Respiratory failure is a serious condition that happens when your lungs cannot get enough oxygen into your blood or remove enough carbon dioxide from your blood. Learn the symptoms, causes, and treatments.
24 Μαρ 2022 · Your brain controls your breathing rate (how fast or slow you breathe), by sensing your body’s need to get oxygen and also get rid of carbon dioxide. Healthy lifestyle habits, such as physical activity and not smoking, can help prevent lung injury and disease.
24 Μαρ 2022 · Your breathing usually does not require any thought, because it is controlled by the autonomic nervous system, also called the involuntary nervous system. The parasympathetic system slows your breathing rate. It causes your bronchial tubes to narrow and the pulmonary blood vessels to widen.
