She is 58 years old and as you know it is menapausal age where menses i.e. bleeding is irregular . Please monitor for at least 4 days
Or else if bleeding does not stop consult personally as it will need personal consultation and it may result in blood loss and weakness if not treated properly
Next Steps
Excessive blood loss may lead to severe anemia and weakness
Do monitor and pls consult personally
Health Tips
It will not be good to take Virechan or any other Shodhan treatment in this condition