Skip to content 
If you can train muscles, it means you can train everything else—for example, blood vessels or immunity in general. The simplest home method is using vacuum cups, which even “The Rock” Johnson uses. Cups create bruises, and a bruise is unnatural for the body. The body thinks something terrible has happened; blood has left the vessels and raises all the internal FEMA on alert. Immune system cells flow to the bruised area and improve everything they can there. You could say that vacuum cups are like military exercises for our cells, which train them and make them stronger.
