Hemoleucogram in lead exposure

Low RBC 4,5x10*9 Anemia

High Reticulocytes 5-15% (0,5-1,5)

Low Hb: F= 12-15 g/dl , M=14-17 g/dl

N WBC 4000-8000 (not affected)

High Basophil Granulation erythrocytes

Hemoleucogram in Benzene

RBC- Anemia

WBC low Neutrophils :

-segmented 55-65%

-non segmented 4-6%

-Lymphocytes 25-35%

High eosinophils 2-4%

Basophils

FEV1 < 80% pred N

FVC < 80% pred N

FEV1/FVC < 0,7

Obstructive: FEV1,FVC, FEV1/FVC ; TLC N, RV N/ (bronchodilator test- COPD, Asthma, Emphysema)

Restrictive: FEV1,FVC, FEV1/FVC N/ ; TLC , RV (fibrotic lung disease, pneumohorax)

Severity:

Mild-FEV1=50-80%

Mod-FEV1=30-49%

Mod-FEV1