Hello and welcome to HCM,
Ruptured placenta or
abruptio placenta is a condition where the placenta detaches itself from the uterine wall before actual time of labor and delivery.
High blood pressure is one of the common causes for abruptio placenta.
Thus, it is quite possible that your sister could have been suffering from high blood pressure or hypertension during pregnancy or even before pregnancy.
Heart related issues could also be present since hypertension is a risk factor for developing heart related diseases.
The heart related disorders can aggravate during pregnancy because pregnancy is a state of hyper-dynamic circulation.
Another cause of abruptio placenta is
rupture of membranes and ascending of infection from the external genitalia to the
gestational sac.
Infection can lead to sepsis in mother.
Prescription of cholesterol medication suggest that your sister is having
high cholesterol.
All the ailments - high cholesterol, sepsis, heart ailment need to be managed with appropriate medication.
High cholesterol and heart ailment needs to managed with regular medication in future also.
Thanks and take care
Dr Shailja Puri