Electrostimulation as a pain reliever before and after surgery
At i-motion, we try to innovate always offering quality to users. And, therefore, we will dedicate today’s post to one of the most used techniques by physiotherapists in their clinics every day. Have you heard of electro-stimulation? And the electroanalgesic currents?
Electrostimulation and electroanalgesic currents: what are they?
Electrical stimulation is a technique used in the field of fitness, health and aesthetics, by sequential pulses, it can cause muscular contractions and a similar effect to the one you would get exercising. In the world of physical therapy, electrical muscle stimulation (EMS) is used as analgesic treatment.
The electroanalgesic currents are used to treat both acute and chronic pain, as the TENS, whose effect is almost immediate. Thanks to its application, physical therapists can stimulate sensory fibers and quickly lock the feeling of pain in patients. Therefore, electrical stimulation is a technique used for rehabilitation after surgery.
Electro-stimulation as an analgesic, how to choose a device?
To choose the most appropriate equipment in your clinic, you must consider its purpose, what is the use that you’re going to give. Think also of the main needs of your patients and about the different types of currents that you want to have. In addition, it is also important to review their programs and functions offered. It is good that the equipment has already pre-set programs but think that it’s sometimes better to suit those parameters to each patient and programmed it to the most effective treatment.
History of electro-stimulation and its therapeutic objectives
Electrostimulation promises good results for physical therapists and their patients. But do not believe that their application in this area is something new, it rather comes from several years ago. Its therapeutic purposes are already applied on people who had a strong presence of gout.
In the human body there are different types of fibers: type I, type 2 and type 2X, so the load on them will depend on the intensity. That is, if what is to be done is a mild activity, the first fibers will be requested, but if the exercise is very intense, such as a 100-meter race, the ones that we are using are 2X fibers.
Gianpaolo Boscheti said that “to electrically stimulate type I fibers, pulses with frequencies of 20 – 50 Hz are needed and for frequencies of type IIa and IIb the frequencies used range from 50 to 120 Hz”, as some studies on electrostimulation about exercises to increase the rapid strength of the quadriceps indicate.
Physiotherapists should be aware of how it works, since they should have clear that in the knee, for example, not only the quadriceps intervene, but other diverse muscles that bring stability and strength to the joint, such as the tibial muscles.
Quick conclusion about electrostimulation as an analgesic
In short, electrostimulation as an analgesic is only one of its great possibilities, and it is helping many patients with injuries or newly operated on to recover more quickly and effectively. Electrostimulation is used to recover, to gain strength and to lose fat.
There are many electrostimulators on the market, and depending on what you’re looking for, it can help you one or the other. Do you want to know why increasingly more physiotherapists are betting on this tool?
Electrostimulation with imotion-ems.com has many applications and we are ready to answer all your doubts.
Have you recently undergone surgery on your knee or shoulder? What are you doing to recover from its strength?