Release time：2023-02-17 14:24
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As we all know, medical treatments related to electrical stimulation have derived many specific treatment methods, among which the most common one is transcutaneous electrical nerve stimulation (TENS). This therapy is highly praised by doctors and patients for its convenience and non-invasive nature. This article will explain TENS technology in detail and in which aspects this therapy has excellent application value.
As early as two thousand years ago, humans began to explore the secrets of electrical stimulation and the therapeutic possibilities brought by this phenomenon. The ancient Roman doctor Lajes once described such a case: an official unfortunately touched an electric ray, and to his surprise, his gout symptoms were relieved. After that, the ancient Romans also tried to use electric rays to treat headaches. Although people's understanding of electrical stimulation therapy was still in its initial stage at that time, they had realized that electric current may have great therapeutic potential.
1. Definition of TENS technology
With the increasing progress and breakthroughs in science and technology, electrical stimulation has emerged as a new medical treatment method. Among them, TENS technology has now become one of the medical tools for treating pain. Specifically, TENS technology is a method of applying low-frequency electric current stimulation on the skin and then transmitting it to the neurotransmitter to relieve pain.
2. Working principle of TENS technology
The working principle of TENS technology can be compared to a situation - when you are in a noisy environment, if someone tries to talk to you, you may not be able to hear the other person's words due to the noise in the surrounding environment. Similarly, the electric pulses output by the TENS device will also cover the pain signal, making it difficult for your brain to detect, and ultimately achieve the purpose of relieving pain. In addition, TENS technology will also stimulate the secretion of endorphins in the body. Endorphins are a natural analgesic substance and are regarded as spontaneous "analgesics" in our body. Therefore, when the TENS device applies pulses, the stimulated endorphins will bind tightly to the receptors of the nerve endings, preventing the transmission of pain information and helping you to easily cope with pain.
It is precisely because of the unique and effective mechanism of action of TENS technology that it has been widely used in the field of clinical diagnosis and treatment, especially in relieving chronic pain, pain management and rehabilitation treatment. However, in actual operation, we still need to adjust according to each person's specific situation, including pulse width, frequency and intensity, and other test data need to be adjusted in detail. In addition, we also need to pay attention to individual pain conditions, pain levels and their acceptance of TENS technology and other related factors.
3. How to use TENS equipment
If you want to use TENS technology for pain treatment, you first need to have a portable TENS device.
Before implementing TENS, you need to identify the main treatment area, such as where you feel the most obvious pain. Next, apply special electrodes to the surface of the skin, which is usually located in the painful area or around the nerve channels associated with it. Then, adjust the current intensity of the TENS machine until you feel a slight tingling or tremor. Finally, start the TENS machine and set the treatment duration and frequency. After the treatment is completed, please turn off TENS and remove the electrode patch in time.
4. Positioning method of TENS technology
Accurate treatment positioning is the key to the success of TENS technology. For example, we can choose pain points, acupuncture points, motor points, or even nerve pathways or nerve nodes for treatment, because the skin resistance of these local areas is relatively small, and they have high signal input to the central nervous system, which is an ideal location for placing electrodes most of the time.
5. Wide application of TENS technology
At present, TENS technology has been widely used in various fields, the most important of which is in the field of health care. The following are its specific applications:
1). Pain treatment: used to relieve various types of pain, including muscle pain, joint pain, neuralgia, and chronic pain such as low back pain and neck pain.
2.) Rehabilitation therapy: used in physical therapy to help patients restore muscle function.
3). Sleeping: used to help improve sleep quality. By using it before bedtime, it can help relax muscles and reduce stress and anxiety.
6. Future development of TENS technology
With the continuous development of science and technology, TENS technology is also constantly innovating and upgrading. Some portable TENS devices have begun to appear, and people can easily carry them on their bodies and perform self-massage. In addition, with the rise of artificial intelligence and smart wearable devices, TENS technology has also begun to combine with these technologies to provide patients with smarter and more precise treatment options.
In general, the development and application prospects of TENS technology are very broad. With the continuous development and innovation of science and technology, TENS technology will play a greater role in the medical field in the future. At the same time, we should also note that the development of TENS technology also requires more research and innovation to ensure its safety, effectiveness and sustainability. I hope that through this article, you can have a deeper understanding of TENS technology and be able to better apply this technology to help yourself or others.