Note: This pair can occur at any height of the spine.

Generalities:

Radiculopathy. Injury to a nerve root occurs when it is compressed. The characteristic manifestations of the problem are pain, lack of sensitivity and sensation of tingling or weakness, which will appear in certain areas of the body, depending on the affected part of the spine.
The obstruction of the nerves of the central nervous system can also compromise the function of various organs and systems such as digestion, sexuality, and so on.

Location:

In this case the magnets are placed on the sides of the affected vertebrae or discs, whether the patient reports pain or by scanning.