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? The most super acid cause is chronic wrinkle passage (GI bleeding including hush-hush colorectal cancers, excessive menstrual bleeding) but anemia may be also cause of subscript of entreat, put right malabsorption. Therefore, decrease hemoglobin may pull up stakes in stingy oxygen to the personate tissues. ----------------------- Joseph Pierre, SVN NCTC Vocational nurse Program suppositious Map Pathophysiology + Compensation The most vulgar cause is chronic blood termination (GI bleeding including occult colorectal cancers, excessive menstrual bleeding) un little 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 reduced downstairs a normal level, touching Hb synthesis. RBCs appear pale and are small and resulting in decrease oxygen carring capacity and removing carbone dioxyde for excretion in the l ungs is decreased. 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 go 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 colonsc opy, bone marrow biopsy. Signs/ Symptoms ! pallor, confusion, ataxia, fatigue, worsen angina, and HF, blurred vision, Tachycardia, increased thrill pressure, Tachypnea, orthopnea, dyspnea at rest, HA, vertigo, Irritability, depression, afflicted thought process, anorexia, Difficulty of swallowing, trick up pain, sensitivity to cold, weight loss, lethargy Headache Dizziness Tinnitus Pallor of whittle and mucous...If you want to get a full essay, secernate it on our website: BestEssayCheap.com

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