If a threatened miscarriage occurs, it indicates that the connection between the embryo and the mother is not yet secure, making bleeding likely. Therefore, it is advisable to avoid bathing at this time to prevent exacerbating vaginal bleeding and promoting the progression of miscarriage. During the threatened miscarriage phase, it is best to avoid what can be avoided. Wait until the vaginal bleeding has stopped and abdominal pain has disappeared for a week before bathing, as the impact will be minimal by then.