Symptomatology and General Principles of Treatment of Acute Glomerulonephritis

Article Title: Symptomatology and General Principles of Treatment of Iron-Deficiency, B12-Deficiency, Hemolytic and Hypoplastic (Aplastic) Anemias Article Description: This review article provides a comprehensive overview of four major types of anemia: iron-deficiency anemia, vitamin B12-deficiency anemia, hemolytic anemia, and aplastic anemia. It explains their causes, pathophysiology, clinical manifestations, diagnostic methods, laboratory findings, and general principles of treatment. The article discusses common symptoms such as weakness, fatigue, pallor, dizziness, jaundice, neurological disturbances, bleeding, and recurrent infections. It also highlights modern treatment approaches, including iron and vitamin B12 supplementation, immunosuppressive therapy, complement inhibitors, blood transfusion, and hematopoietic stem cell transplantation. The main objective of this article is to improve understanding of anemia, its early diagnosis, and appropriate treatment according to its underlying cause.