RH PP

If Rh-ve woman married Rh +ve husband got pregnant with Rh +ve foetus ,so foetal RBC leak to maternal circulation recognised as antigen so forming Antibodies return to foetal circulation destroying foetal RBC lead to haemolysis &anaemia if continued causing heart failure and Hydrops fetalis
Circumstances at which sensitisation develop:

During smooth uneventful pregnancy.
After miscarriage or ectopic pregnancy.
Any obstetrical procedure.
Given mismatched blood.
Ante partum haemorrhage.
During delivery.
Failure of protection.
Not received

Diagnosis:
History:
Bl. group & Rh of her & her husband.
Previous pregnancy losses & deliveries.
Received Anti –D or not in previous pregnancy.
Any blood transfusion.
Neonatal exchange transfusion for the neonate.
Physical Exam.:
General :
Abd. Exam.:

Circumstances at which sensitisation develop:

During smooth uneventful pregnancy.
After miscarriage or ectopic pregnancy.
Any obstetrical procedure.
Given mismatched blood.
Ante partum haemorrhage.
During delivery.
Failure of protection.
Not received.