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? The most roughhewns cause is chronic phone line exit (GI bleeding including cryptic colorectal cancers, excessive menstrual bleeding) go on anemia may be also cause of unequal of entreat, put right malabsorption. Therefore, decrease hemoglobin may issuing in stingy oxygen to the form tissues. ----------------------- Joseph Pierre, SVN NCTC Vocational treat Program suppositious Map Pathophysiology + Compensation The most common cause is chronic blood termination (GI bleeding including occult colorectal cancers, excessive menstrual bleeding) un slight anemia may be also cause of insufficient of iron, iron malabsorption. Therefore, decrease hemoglobin may result in insufficient oxygen to the body tissues. Total body iron content is change magnitude infra a normal level, touching Hb synthesis. RBCs appear pale and are small and resulting in lessen oxygen carring capacity and removing carbone dioxyde for excretion in the lungs is dec reased. it may caused by : trauma and ulceration- decreased yield of platelets- increased destruction of platelets- decreased number of clotiing factors. The incidence of iron deficiency anemia, the most common type, varies widely by age, sex, and race. Symptoms slackly develop when hemoglobin has fall to less than 11 g/100 mL. Dx: Complete blood count Serum iron and substance ionbinding capaccity ratio less than 0.2 Serum feritim less than 12g/dL Lead- Greater than 20g/dL Coomb test B12-B6, pteroylmonoglutamic acid levels Hb electrophoresis Stool guaiacum test, endoscopy and colonscopy, bone marrow biopsy. Signs/ Symptoms pallor, confusion, ataxia, fatigue, worsen angina, and HF, blurred vision, Tachycardia, increased pulse rate pressure, Tachypnea, orthopnea, dyspnea at rest, HA, vertigo, Irritability, depression, afflicted thought process, anorexia, Difficulty of swallowing, os pain, sensitivity to cold, weight loss, lethargy Headache Dizziness Tinnitus Pallor of ! uncase and mucous...If you want to get a full essay, secernate it on our website: BestEssayCheap.com

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