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Hematology www.freelivedoctor.com
Hematology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Hematology www.freelivedoctor.com Spleen Kidneys Liver Bone Marrow Blood Hematopoietic System
Cellular Components WBC’s RBC’s Platelets www.freelivedoctor.com Pluripotent Stem Cell Myeloid Multipotent Stem Cells Common Lymphoid Stem Cells Unipotent Progenitors Basophils Eosinophils Neutrophils Monocytes Lymphocytes Erythrocytes Thrombocytes Erythropoietin
Components of Blood ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Components of Blood ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Cellsalive.com www.freelivedoctor.com
Components of Blood ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Components of Blood ,[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Hemorrhage www.freelivedoctor.com Class I Class II Class III Class IV Blood Loss (ml) Up to 750 750-1500 1500-2000 >2000 Blood Loss (% volume) Up to 15% 15%-30% 30%-40% >40% Pulse <100 >100 >120 >140 BP Normal Normal Decreased Decreased Pulse Pressure Normal or increased Decreased Decreased Decreased Resp. Rate 14-20 20-30 30-40 >35 Urine Output (ml/hr) >30 20-30 5-15 Negligible Mental Status Slightly anxious Mildly anxious Anxious, confused Confused, lethargic Fluid Replacement (3:1) rule Crystalloid Crystalloid Crystalloid and blood Crystalloid and blood
Blood Products and Blood Typing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Blood transfusion www.freelivedoctor.com
Blood Products and Blood Typing www.freelivedoctor.com Blood Typing - ABO Blood type Antigen present on erythrocyte Antibody present in serum O AB B A None A and B B A Anti-A, Anti-B None Anti-A Anti-B
Blood Products and Blood Typing ,[object Object],[object Object],www.freelivedoctor.com Compatibility Among ABO Blood Groups Reaction with serum of Recipient Donor Cells AB B A O AB B A O - - - - + - + - + + - - + + + -
Blood Products and Blood Typing Brady; Paramedic Care Principles and Practice www.freelivedoctor.com
Diseases of Erythrocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Diseases of Erythrocytes Brady; Paramedic Care Principles and Practice www.freelivedoctor.com
Diseases of Erythrocytes ,[object Object],[object Object],www.freelivedoctor.com
Diseases of Erythrocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Diseases of Erythrocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Diseases of Leukocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Diseases of Leukocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Diseases of Leukocytes ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Clotting Disorders ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Clotting Disorders ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Clotting Disorders ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com
Clotting Disorders ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],www.freelivedoctor.com

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Introduction to hematology

  • 2.
  • 3. Hematology www.freelivedoctor.com Spleen Kidneys Liver Bone Marrow Blood Hematopoietic System
  • 4. Cellular Components WBC’s RBC’s Platelets www.freelivedoctor.com Pluripotent Stem Cell Myeloid Multipotent Stem Cells Common Lymphoid Stem Cells Unipotent Progenitors Basophils Eosinophils Neutrophils Monocytes Lymphocytes Erythrocytes Thrombocytes Erythropoietin
  • 5.
  • 6.
  • 7.
  • 8.
  • 9. Hemorrhage www.freelivedoctor.com Class I Class II Class III Class IV Blood Loss (ml) Up to 750 750-1500 1500-2000 >2000 Blood Loss (% volume) Up to 15% 15%-30% 30%-40% >40% Pulse <100 >100 >120 >140 BP Normal Normal Decreased Decreased Pulse Pressure Normal or increased Decreased Decreased Decreased Resp. Rate 14-20 20-30 30-40 >35 Urine Output (ml/hr) >30 20-30 5-15 Negligible Mental Status Slightly anxious Mildly anxious Anxious, confused Confused, lethargic Fluid Replacement (3:1) rule Crystalloid Crystalloid Crystalloid and blood Crystalloid and blood
  • 10.
  • 11. Blood Products and Blood Typing www.freelivedoctor.com Blood Typing - ABO Blood type Antigen present on erythrocyte Antibody present in serum O AB B A None A and B B A Anti-A, Anti-B None Anti-A Anti-B
  • 12.
  • 13. Blood Products and Blood Typing Brady; Paramedic Care Principles and Practice www.freelivedoctor.com
  • 14.
  • 15. Diseases of Erythrocytes Brady; Paramedic Care Principles and Practice www.freelivedoctor.com
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