CBC presentation

1. Complete blood count
Prepared by :
Zirak Hazhar
Razhan Rzgar
Zina Hadi
Kamil Yassin
Supervised by : Dr. Salih

2. A CBC is a series of tests used to evaluate the composition and concentration of the
cellular components of blood. • It is a blood panel requested by a doctor or other
medical professional that gives information about the cell in patient blood such as
cell count of each blood cell, type, cell size , shape and concentration. • It is also
known as full blood exam

3. The cells that circulate in the blood stream are generally of three types:-
 RBC [erythrocyte]
 WBC[leukocyte]
 Platelets [thrombocyte]
Abnormally high or low count may indicate the presence of many form of disease.

4.  CBCs are done to monitor overall health to screen for some diseases ,to confirm a
diagnosis of sone medical condition, and to monitor changes in the body caused by
medical treatments
 It can reflect acute or chronic infections , allergies and problems with clotting, etc..

5.  RBC Count
 Hemoglobin (Hb)
 Packed Cell Volume (PCV)
 Mean Corpuscular Volume (MCV)
 Mean Cospuscular Hb (MCH) & Mean Corpuscular Hb Concentration (MCHC)
 WBC Count
 Platelet Count

6. Normal Range
Male:- 4.7-6.1 Million/microliter
Female:- 4.2-5.4 Million/mircoliter
 High RBC count indicates
Polycythemia , Dehydration, Pulmonary disease, Kidney & other tumour that
produces erythropoietin.
 Low RBC count indicates
Anemia like Hemolytic anemia or Aplastic anemia , Acute or chronic bleeding ,
Bonemarrow disorder/damage, Kidney failure.

7. Normal Range
Male:- 13-18 g/dl
Female:- 11.5-16.5 g/dl
 High Hb indicates
COPD(Chronic Obstructive Pulmonary Disease) , Emphysema , Polycythemia. –
 Low Hb indicates
It is due to low RBC, Aplastic anemia, Iron-deficiency anemia, cancer , Lead
poisoning, Multiple myeloma , Myelodysplastic syndrome.

8. It is % of RBC circulating in blood
Normal Range
Male:- 45%
Female:- 4o%
 High PCV indicates
Polycythemia , COPD, Dehydration, Capillary Leak syndrome / Clarkson's Disease.
 Low PCV indicates
Anemia , Vitamin & Mineral Deficiency , Heavy Blood Loss

9. In this we measure average size of RBC.
Normal Range
80.00-ioo.00 fL(femtoliter)
 High MCV indicates
Vitamin B12 or Follic acid deficiency anemia
 Low MCV indicates
Thalassamia, Lead Poisoning, Sickle cell anemia, Iron deficiency anemia

10. MCH is amount of HB present in one RBC. Normal Range:- 27-32 pg (picogram)
MCHC is proportion of each cell taken by Hb. Normal Range:- 32-35 g/d1
 High MCH & MCHC
Sickle cell anemia
 Low MCH & MCHC
Microlytic anemia

11. Normal Range
4 thousand - n thousand/ microliter
 High WBC count(Leukocytosis) indicates
Acute or Chronic Lymphocytic leukemia, Bacterial & Viral infection, Rheumatoid
arthritis, Myelofibrosis(A Bonemarrow disorder)
 Low WBC count (Leukopenia) indicates
 Due to acute viral infection like Cold or Influenza , Aplasti anaemia, AIDS, Cancer
, Typhoid, Malaria , Tuberculosis, Dengue, Lyme disease(it is a bacterial disease
caused by Borrelia burgdorferi)

12. Normal Range
1,50,000 - 4,00,000/ microliter
 High Platelet count(Thrombocytosis) indicates
Chronic inflammation, Malignancy/Cancer, Iron deficiency, Acute Blood loss,
Myeloproliferative Disorder, Inflammatory Bowel Disease, Rheumatoid arthritis
 Low Platelet count(Thrombocytopenia) indicates
Dengue, Beberiosis, Chemotherapy, Radiotherapy, Splenomegaly , Gaucher's
disease, HELLP syndrome , Aplastic anemia, Laukemia , Lymphoma

13. :-https://en.wikipedia.org/wiki/Complete_blood_count
:•www.Slideshare.net
:•https://www.mayoclinic.org/tests-procedures/complete-blood-count/about/pac-
20384919