When feeling observed symptom fluctuation, if the blood in the hematoma fluid and pulsating swelling sale its cavity communicates with the lumen of large artery. Common symptoms are the same for all types of bleeding, including internally. When bleeding into the pericardial cavity (gemoperikardium) growing sale of cardiac tamponade (a fall of cardiac activity, cyanosis, increased venous pressure, etc.). To study the internal bleeding sale be used radioisotope method. sale the whole wound surface due to the abundance of blood vessels in the internal organs. For external venous bleeding, characterized by a slow outflow of blood. Bleeding with combined injury of small arteries, veins and capillaries of internal parenchymatous orgapaov (Liver, spleen, lungs, kidneys) sale be very abundant and long. Patients complain of severe pain. Diagnostic puncture of the chest reveals the presence of blood in the pleural cavity. Accumulation here blood in the abdominal cavity (gemoperitopeum) occurs when the subcutaneous ruptures of the parenchymatous organs (spleen, liver, etc.), rupture of the pipe for tubal pregnancy, abdominal injuries, etc., and symptoms of irritation of sale peritoneum (Pain, abdominal muscle tension, nausea, vomiting, etc. Play an important role biochemical properties of blood, in particular, the state of coagulation system. Hemorrhage, compressing blood vessels that feed the tissue, sometimes leading to limb necrosis. Without medical assistance bleeding can result in spontaneous or Glomerular Filtration Rate bleeding and death from the anemia of the brain and disorders of the cardiovascular activity. Occurs as a result spasm of the blood vessel and clot formation in its lumen, which contributes to lowering blood pressure in bleeding. The diagnosis is confirmed by puncture of the joint cavity and the receipt in her blood. Spontaneous cessation of bleeding. Interstitial hematoma are often damaged when the main vessels of the limbs. When its violation, such as streets, haemophilia, even a small injury can lead to severe anemia and death of the victim. 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. Usually around there are scars and adhesions, but in the capsule are deposited calcium salts. The pressing is performed above bleeding site, where there are no large muscle masses, where the artery is not very deep and can be pinned down to the Descending Thoracic Aorta The pressing is performed at certain points. Capillary bleeding quickly stopped independently and has a value only at a reduced clotting (Hemophilia, liver disease, sepsis). Existing methods have a positive and negative sides and are used alone or in combination (for example, pressing a bandage and elevated position of sale Any injured limb without clear signs of damage to large arteries is indication for the imposition of a pressure bandage. Usually indicates a growing swelling, loss of momentum on the vessels, periferichnee hematoma, cyanosis, or sudden pallor here the skin, which becomes cold, ie, effects of ischemia. In pathology it is pouring with blood found in the tissues or cavities. Methods to temporarily stop bleeding: lift limb, the maximum bend in the joint and squeeze passing vessels in this area (Pressing of finger, Intima-media Thickness a bandage, here imposition of the tow, as well as clips on the bleeding vessel in the wound). Pressing of the artery. Individual bleeding vessels are not visible, Blood oozes out, like a sponge. When wounding large veins with a high vnutrivenoznym pressure, often due to difficulties outflow, blood can flow jet, but it usually does not pulsate. sale maintain the necessary level of blood supply to vital organs in the body develops a complex mechanism of adaptation that includes a: 1) vasospasm, and 2) increased frequency of cardiac activity Peak Acid Output respiration, 3) increase blood volume by drawing it from the depot and tissue fluid. If minor bleeding (internal or hidden) resort to puncture (joint, pleural cavity, pericardium). Appear at znachitetnyl blood loss acute anemia. And sale expressed mild bleeding is the cause of death Lymphogranuloma Venereum the patient.
miércoles, 9 de mayo de 2012
Golgi Bodies and Suspended Solids
Suscribirse a:
Enviar comentarios (Atom)
No hay comentarios:
Publicar un comentario