This is called a subchorionic hematoma. Bleeding during pregnancy can be scary. But subchorionic hematomas usually don't cause problems. (Photo Credit: DigitalVision/Getty Images) They happen most ...

Our stories are reviewed by medical professionals to ensure you get the most accurate and useful information about your health and wellness. For more information, visit our medical review board.

More information: David Fiorella et al, Embolization of the Middle Meningeal Artery for Chronic Subdural Hematoma, New England Journal of Medicine (2024). DOI: 10.1056/NEJMoa2409845 Provided by ...