Im 6 weeks pregnant went to the er.1 dr. said i probably miscarried and 2 of them said i didnt and i saw the ultrasound and saw the sack and im just confused at what a threatened miscarriage is?

A threatened miscarriage is when there are signs that a miscarriage may occur, such as bleeding or cramping, but the pregnancy is still viable, as indicated by the presence of a gestational sac and a heartbeat on an ultrasound. It means that while there are concerns, the pregnancy has not yet ended. It's important to follow up with your healthcare provider for monitoring and guidance. If you have ongoing symptoms or concerns, don’t hesitate to seek further medical advice.