Cupping is the wellness trend that just refuses to die. Seriously—raise your hand if you thought cupping therapy would die down back in 2016 after Michael Phelps permanently exited the pool (it me).

Cupping therapy is putting suction cups on your back to help with pain, inflammation, and other health problems. (Photo Credit: E+/Getty Images) Cupping therapy might be trendy now, but it’s not new.

Some research suggests cupping may have beneficial effects, including pain relief and increasing local blood flow. However, more research is necessary to understand cupping’s therapeutic potential and ...