Well...to begin with....the same benefit that is derived from donating blood.....your body then replaces that blood with newly generated juice.....healthier cells hopefully.
Cupping does not necessarily involve sucking blood out.....it can be done without puncturing the skin. The purpose is to increase the circulation of blood to areas of the body that may be damaged in one way or another.
I have tried donating blood even in college…I was always turned back after they’d check my lower lids:cb:…maybe now I can…
My brother started donating his blood every couple of months…he turned into a skinny dude…I should remind him to do that now..