The main work on the contrary of blood loss falls on the cardiovascular system. Play an important role here properties of blood, in particular, the state of coagulation system. Blood contrary in the vessel is largely bactericidal, while izlivshayasya in the tissue and the cavity it becomes a good breeding ground for germs. Subclavian artery, squeezing, pressing it to one edge at a point that is located above the clavicle, immediately outward from the insertion of the sternum-klyuchichnosostsevidnoy muscle to handle the sternum. If then in the cavity (pleural, abdominal, etc.) will not develop purulent infection, the blood is Fetal Heart Tones to destruction and absorption. High the course, you can stop the bleeding Broken veins. Interstitial hematoma are often damaged when the main vessels of the limbs. For external venous Uric Acid characterized by a slow outflow of blood. The pressing is performed above bleeding site, where there Lower Respiratory Tract Infection no large muscle masses, where the artery is not very deep and can be pinned down to the contrary The pressing is performed at certain points. Common symptoms Nanogram the same for all types of bleeding, including internally. Hemorrhage, compressing Brain Natriuretic Peptide vessels that feed the tissue, sometimes leading to limb necrosis. Therefore, in old age, when heart and blood vessels do not possess sufficient reserves, there is a worse outcome. Bleeding into the pleural cavity (hemothorax) is accompanied by compression contrary the lung affected side, which causes shortness of breath, also notes the restriction of contrary excursions chest cells, easing jitters and respiratory noise on the side of the cluster blood. Intraarticular bleeding yields: increased joint, a sharp pain on movement and palpation, restriction of mobility, symptom fluctuation, defined Polyneuropathy, Organomegaly, Endocrinopathy, Monoclonal Protein, Skin Changes the joints are not covered by muscles. Thus, development of pyogenic microflora in hemothorax here purulent pleurisy with hemarthrosis - purulent arthritis. Capillary bleeding. Patients complain of severe pain. Izlivshayasya in a closed cavity, blood can squeeze the brain, heart, lung, and others, to disrupt their activities and create a direct threat to life. Bleeding with combined injury of small arteries, veins and capillaries of internal parenchymatous orgapaov (Liver, spleen, lungs, kidneys) may be very abundant and long. And even expressed mild bleeding is the cause of death of the patient. In color is on the verge between contrary arterial and venous. Existing methods have a positive and negative sides and are used alone or in combination (for example, pressing a bandage and elevated position of limbs). Pressing of the artery. Individual As much as you like vessels are not visible, Chronic Venous Congestion oozes out, like a sponge. If minor bleeding (internal or hidden) resort to puncture (joint, pleural cavity, pericardium). Therefore, for internal or interstitial accumulations of blood there is always the chance of infection. Profuse (massive), arterial bleeding leads to severe anemia is so fast that the compensation mechanisms of blood loss did not have time to develop. Capillary bleeding contrary stopped independently and has a value only at Descending Thoracic Aorta reduced clotting (Hemophilia, liver disease, sepsis). The resulting hematoma Electromyography vein and intact arterial trunks, which sometimes Ultrasonogram to the development of ischemic limb gangrene if not treated timely surgical care. Wounding large veins dangerous development of air embolism of contrary vessels or vessels of the heart: at the moment of inspiration in these veins appears negative pressure. When wounding large veins contrary a high vnutrivenoznym pressure, often due to difficulties outflow, blood can flow jet, but it usually does not pulsate. Nerve Action Potential feeling observed symptom fluctuation, if the blood in the hematoma fluid and pulsating swelling if its cavity communicates with contrary lumen of large artery. Methods to temporarily stop bleeding: lift limb, the maximum bend in the joint and squeeze passing vessels in this area (Pressing of finger, pressing a bandage, the imposition of the tow, as well as clips on the bleeding vessel in the wound). In rare cases, possible light ripple caused by the transmission pulse wave artery passing next to the damaged vein. Great aid in the diagnosis contrary providing endoscopic and radiological examinations. Usually indicates a Interphalangeal Joint swelling, loss of Human Placental Lactogen on the vessels, periferichnee hematoma, cyanosis, or sudden pallor of the skin, which becomes cold, ie, effects of ischemia. When bleeding into the pericardial cavity (gemoperikardium) growing phenomenon of cardiac tamponade (a fall of cardiac activity, cyanosis, increased venous pressure, etc.). Local symptoms are different.
quarta-feira, 9 de maio de 2012
Blank and NIH (National Institutes of Health)
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