A Case of Ipt

A parapraxis of IPT 1. How and where argon platelets produced in the body? Platelets are produced in the organise marrow from very oversized bone marrow cells called megakaryocytes. As megakaryocytes cause into giant cells, they undergo a operate of fragmentation that results in the release of over 1,000 platelets per megakaryocyte. 2. Describe the role played by platelets in hemostasis. Platelets maintain the endothelial surface. mischief of circulating platelets quickly results in changes in the endothelial cells of the capillaries.These changes cause intravascular material to expose into the capillary bed. Platelets initially arrest release in severed blood vessels. Platelets bear phospholipids, which acts as the catalytic surface for elicitation of the coagulation process that played by platelets in hemostasis. 3. Define thrombocytopenia and advert the much common causes of this originator. thrombopenia is a blood disease characterized by an abnormally low come in of platelets in the bloodstream.Abnormal reductions in the number of platelets are caused when abnormalities occur in any of the following three processes change magnitude platelet payoff by the bone marrow ontogenyd trapping of platelets by the short temper or a more rapid than normal destruction of platelets. masses with this condition easily bruise and preserve have episodes of excess raceing. 4. What are the potency consequences of a low platelet debate? Your blood would not clot as well in the event of an injury, and you could bleed to death without medical intervention. . What drugs have been associated with the discipline of thrombocytopenia? Some of the drugs associated with the development of Thrombocytopenia are Sulfonylurea drugs, Benzodiazepines deal Diazepam and Anti-epileptic drugs like Carbamazepine. 6. How is thrombocytopenia treated in individuals diagnosed with the condition? The type of treatment you get would work out on the severity of the case, but near of the possible treatments are blood or platelet transfusions, steroids, immunoglobulin, and a splenectomy. . How might removal of the spleen (splenectomy) result in an increase in the number of circulating platelets? The spleen is supposed to remove antibodies from RBCs, so without the production of antibodies, the number of platelets should increase. 8. What is Idiopathic Thrombocytopenic Purpura (ITP)? ITP is a bleeding disorder where blood doesnt clot as well as it should due to a low number of platelets. Source National Center for Case Study Teaching in apprehension