What's an Endometrial Biopsy and How's it Done?

It’s when they take a tiny piece of tissue from the lining of your uterus to check it out.

You lie down with your feet up like during a pelvic exam. They use a speculum to open up your vagina and clean your cervix. Sometimes they need to stretch the opening a bit. Then, they use a special tool to grab a sample from your uterus. The sample goes to a lab for testing.