What is stiffness and how can you treat it with Electro-stimulation?

Stiffness

What is the relationship between stiffness and electrostimulation? Can I train if I have stiffness ? Is there any way on how to relieve the stiffness pain, this uncomfortable muscle pain? How many times have we not asked ourselves: How to remove the stiffness in 5 minutes? or even What is good for stiffness? If […]