Does Medical Cupping Work?

There is an article at brokenearth.org /hijama describing cupping and its benefits. Anyone have any experience near this?

Answer:
Absolutely it works to flush out stagnant blood thereby bringing in fresh blood and nutrients. SHOULD BE DONE BY A PROFESSIONAL, such as a traditional Acupuncturist.

Only near congestion, it does help for a time bit.

Cupping is a fantastic way to bring stagnant blood out of an nouns. Used very recurrently on tight back muscles, which are that course due to the amount of stagnation in the nouns. I have have cupping multiple times and it is effective for definite ailments.