If pregnancy is 58 days and it's a miscarriage, what symptoms would there be?

Patient's question:

No

Doctor's answer:

Your condition may be a threatened miscarriage. A threatened miscarriage is a condition where there is slight vaginal bleeding in the early stages of pregnancy, intermittent bleeding, accompanied by mild lower abdominal pain and lower back pain. It may lead to miscarriage. It is recommended to first undergo an ultrasound examination and, if necessary, receive treatment to prevent miscarriage.