Recurrent pregnancy loss
Here is how to treat frequent miscarriage. Huh Im recommends applying 7 moxa cones at acupuncture point SP6 (???), 5 moxa cones each at RN3 (??) and RN2 (??), and 300 moxa cones at belly button within three days of the miscarriage.
* moxa cones at belly button should be on the barrier such as salt.
Here are some more articles for moxibustion if you may like to read.