DIFFERENTIAL DIAGNOSIS OF MEDICAL CAUSING ITCHING

Differential diagnosis of medical causing itching :
-advanced stage of pregnancy as a result of intrahepatic cholestasis
-diabetes mellitus
-cholestatic jaundice
-primary biliary cirrhosis
-uremia
-chronic renal failure
-Hodgkin's disease
-Hyperthyroidism 
-Hypothyroidism 
-Polycythemia ruba vera 
-iron deficiency 
-psychogenic 
-senile pruritus
-sleeping sickness
-carcinoid syndrome 
-aspirin, quinine, opium derivatives, sulfa groups of drugs and penicillin
-orchocercus volvulus.