Anemia PDF
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Uploaded by BrainyEvergreenForest3301
College of Medicine, UST
Dr. Ahmed Al-Akydy
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Summary
This document is lecture notes on pharmacology, specifically anemia. It covers various types of anemia, causes, treatment, and clinical application. The document also discusses hematopoietic growth factors.
Full Transcript
PHARMACOLOGY علم األدوية Dr. Ahmed Al-Akydy MD, MSc, PhD أحمد العكيدي.د Assoc. Prof. Pharmacology & Therapeutics drugs Used in Anemias & Hematopoietic Growth Factors Introduction ❑ Hematopoiesis ▪ The prod...
PHARMACOLOGY علم األدوية Dr. Ahmed Al-Akydy MD, MSc, PhD أحمد العكيدي.د Assoc. Prof. Pharmacology & Therapeutics drugs Used in Anemias & Hematopoietic Growth Factors Introduction ❑ Hematopoiesis ▪ The production of circulating erythrocytes, leukocytes & platelets from undifferentiated stem cells. ▪ Requires a constant supply of 3 essential nutrients (iron, vit B12, & folic acid) & hematopoietic growth factors (e.g., erythropoietin & colony- stimulating factors) ▪ Inadequate supplies of either the essential nutrients/or the growth factors → deficiency of functional blood cells Anaemia ❑ Definition: ▪ Defined as a low hemoglobin (Hb) concentration d/t ↓production /or ↑ loss of RBC ▪ The WHO defines anaemia as Hb 1 g/dL over a 2-week & not exceed 12 g/dL. ❑ One of the drugs banned by the International Olympic Committee d/t ↑RBC concentration →↑ oxygen delivery → improve performance THE END Questions ?
