What is neuromodulation?
Neuromodulation is a technique that allows physical therapists to intervene in the functioning of the peripheral and central nervous system. It is an invasive, virtually painless, safe and effective technique.
When there is a failure or imbalance in the nervous system, it affects all the structures that are connected, forcing them to make a continuous overexertion, so that, over time, the problem is aggravated.
In this sense, neuromodulation allows to intervene in the functioning of the nervous system to work on pain in its different situations and in an immediate way.
Why is it performed?
Neuromodulation is a technique used to treat the symptoms of chronic pain and injuries of the neuromusculoskeletal system. Thus, it is especially indicated for the treatment of the following pathologies:
- Chronic pain
- Complex regional pain syndrome
- Muscular lesions
- Phantom pain
- Nerve entrapment
It is performed to control pain signals reaching the brain via the spinal cord. In this sense, neuromodulation allows:
- Relieve pain quickly
- Decreases the need for painkillers.
- It is a minimally invasive and painless technique.
- It has no side effects
- It allows an improvement in the quality of life
What does it consist of?
This technique is performed with the help of a device that produces a low frequency and intensity current with very strong analgesic effects. This current is applied in order to stimulate the nervous stimulus and achieve a good muscular functioning.
Preparation for neuromodulation
Before a patient undergoes neuromodulation treatment, it is important that the specialist makes an assessment of the area to be treated. The patient should be positioned and the point where neuromodulation is to be performed should be located with the help of an ultrasound scanner. In addition, the frequency and intensity of the current should be established according to the characteristics and needs of the patient.
On the other hand, before starting the treatment it is important to prepare the skin of the area to be treated.
Care after the procedure
After the procedure, which is performed using bipolar electrodes in the form of needles that are inserted in very specific areas, these needles must be removed at the end of the treatment session.
From that moment on, the patient will begin to notice improvements in the pain he/she had prior to the treatment session. Even so, the treatment may have side effects such as the possibility of infection or hemorrhage, among other side effects, which disappear when the stimulation is stopped.
Alternatives to this treatment
Neuromodulation is a novel technique, which is positioned as a therapeutic alternative to the traditional method for the diseases described above.