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  • aorta
  • When the aorta receives almost five litres of blood from the heart, it recoils and is responsible for pulsating blood pressure. (wikipedia.org)
  • Once in place, it pumps blood for the left or right side of the heart, pumping blood into the ascending aorta or pulmonary artery, respectively. (wikipedia.org)
  • gradient
  • citation needed] When the mitral valve area goes below 2 cm2, the valve causes an impediment to the flow of blood into the left ventricle, creating a pressure gradient across the mitral valve. (wikipedia.org)
  • ARDS
  • Diffuse compromise of the pulmonary system resulting in ARDS generally occurs in the setting of critical illness. (wikipedia.org)
  • diagnosis
  • There are many factors that are used to calculate the lung allocation score: diagnosis of the patient (e.g. emphysema, cystic fibrosis Pulmonary Fibrosis, etc. (wikipedia.org)
  • compliance
  • Such strategy has gained special attention, since the standard treatment for SA, the positive airway pressure, has low compliance rates among its users and has failed to reduce cardiovascular outcomes. (frontiersin.org)
  • vascular resistance
  • Systemic vascular resistance is used in calculations of blood pressure, blood flow, and cardiac function. (wikipedia.org)
  • The above equation contains a numerical constant to compensate for the units used, but is conceptually equivalent to the following: R = Δ P Q {\displaystyle R={\frac {\Delta P}{Q}}} where R is the pulmonary vascular resistance (fluid resistance), ΔP is the pressure difference across the pulmonary circuit, and Q is the rate of blood flow through it. (wikipedia.org)
  • abscess
  • This article reviews the performance of bedside lung ultrasound for diagnosing pleural effusion, pneumothorax, alveolar-interstitial syndrome, lung consolidation, pulmonary abscess and lung recruitment/derecruitment in critically ill patients with acute lung injury. (biomedcentral.com)
  • Complications are not common but include infection, pulmonary abscess, and bronchopleural fistula (a fistula between the pleural space and the bronchial tree). (wikipedia.org)
  • blood
  • His blood sugar levels are stable and now the doctors are keeping close eye on his blood pressure, which is a little higher than they want it to be. (bowensheart.com)
  • I meant thanks for his stable sugars and keeping in prayers for his blood pressure. (bowensheart.com)
  • I'm so happy he's doing so well:) we will continue to pray his blood pressure stabilizes…we love u all! (bowensheart.com)
  • We will continue to pray for his blood pressure to go down. (bowensheart.com)
  • Pulmonary blood volume measured by contrast enhanced ultrasound: a comparison with transpulmonary thermodilution. (semanticscholar.org)
  • Drug may cause steep blood pressure decrease. (thefreedictionary.com)
  • Give drug only when available equipment and personnel allow continuous blood pressure monitoring. (thefreedictionary.com)
  • If blood pressure isn't adequately controlled after 10 minutes of maximum-rate infusion, end infusion immediately. (thefreedictionary.com)
  • However, when the diver ascends to the normal atmospheric pressure, the gases become insoluble, causing the formation of small bubbles in the blood. (wikipedia.org)
  • Upon reaching the hilum of the right lung the right main pulmonary artery divides into two branches: truncus anterior - supplies blood to the right upper lobe. (wikipedia.org)
  • The pulmonary artery pressure (PA pressure) is a measure of the blood pressure found in the main pulmonary artery. (wikipedia.org)
  • Vascular compliance is determined by the muscle tone in the smooth muscle tissue of the tunica media and the elasticity of the elastic fibers there, but the muscle tone is subject to continual homeostatic changes by hormones and cell signaling molecules that induce vasodilation and vasoconstriction to keep blood pressure and blood flow within reference ranges. (wikipedia.org)
  • This does not lead to an increase in heart rate or blood pressure. (wikipedia.org)
  • Blood pressure, pulse, and EСG should be constantly monitored. (wikipedia.org)
  • Pulmonary laceration invariably results in pneumothorax (due to torn airways), hemothorax (due to torn blood vessels), or a hemopneumothorax (with both blood and air in the chest cavity). (wikipedia.org)
  • Lacerations that are filled with air are called pneumatoceles, and those that are filled with blood are called pulmonary hematomas. (wikipedia.org)
  • high blood pressure long course length in the case of triathlon (half ironman or greater) female gender antiplatelet agents such as aspirin or fish oil The mechanisms by which SIPE occurs are controversial, and likely multiple factors are required for the phenomenon to manifest. (wikipedia.org)
  • theoretically
  • Avoidance of excessive pre-swim hydration is advisable Nifedipine or sildenafil could theoretically be beneficial due to their ability to modify pulmonary artery pressure, but any use for SIPE is investigational and these agents are not approved for this use. (wikipedia.org)
  • perfusion
  • For all patients randomized, therapy was tailored to the ultimate goal of discharge on an oral medical regimen to provide better relief of CHF symptoms, to reduce filling pressures and to maintain adequate perfusion. (clinicaltrials.gov)
  • commonly
  • Pulmonary laceration is commonly caused by penetrating trauma but may also result from forces involved in blunt trauma such as shear stress. (wikipedia.org)
  • pleural
  • A pulmonary laceration can cause air to leak out of the lacerated lung and into the pleural space, if the laceration goes through to it. (wikipedia.org)
  • occur
  • Pulmonary laceration may result from blunt and penetrating forces that occur in the same injury and may be associated with pulmonary contusion. (wikipedia.org)
  • As with contusions, pulmonary lacerations usually occur near solid structures in the chest such as ribs. (wikipedia.org)
  • Unlike hemothoraces that occur due to pulmonary contusion, those due to lung laceration may be large and long lasting. (wikipedia.org)
  • occurs
  • A central paradigm holds responsible an excess local pulmonary production of vasoconstrictors that occurs while vasodilatation predominates systemically. (wikipedia.org)