Almost every person carries at least one scar – whether it is a memory of a fall from a bicycle in childhood, the result of a shoulder surgery or the consequences of a caesarean section. However, what many do not know is that scars, even those seemingly harmless, can cause a number of complications that are not noticeable at first glance. Hard and inelastic scars can cause painful conditions and functional disorders, often on parts of the body that are far from the location of the scar. For example, a scar from a caesarean section may impair the stability of the trunk, so back pain may occur as a result. Fibrous scar tissue contains a reduced number of proprioceptors, resulting in poorer communication between the brain and the affected part of the body. This dysfunction can cause Muscle imbalance, reduced range of motion and chronic bol. Such problems not only complicate daily functioning, but can also affect the quality of life in the long term.