What Is a Transcutaneous Electrical Nerve Stimulator?

If you are suffering from chronic pain, you may consider using a transcutaneous electrical nerve stimulation (TENS) machine. But, many factors should be considered before deciding which one is right for you. With the wide variety of products available, it can be difficult to decide which is the best choice. Fortunately, determining what you need and the pros and cons can be easier when you take a moment to consider your needs and how they impact your decision-making by knowing what you hope to gain from the machine and why you will be better prepared to make an informed decision.

Online-TENS-machineA TENS machine, sometimes called a transcutaneous electrical nerve stimulator, or a TENS unit, is a simple and inexpensive way to help relieve discomfort and promote healing in your muscles and joints. A transcutaneous electrical nerve stimulator works by delivering short electrical pulses to activate the muscles that cause pain. The electrical current travels up the spinal cord, through the nerves, and into the brain, where it passes along pain signals to the muscles to relax.

While using an Online TENS machine offers immediate relief of symptoms, it is essential to remember that it cannot provide cures. This is not a substitute for proper exercise and a healthy lifestyle. For example, if you have chronic pain and want to avoid costly visits to the doctor or chiropractor, a TENS machine may be able to provide relief, but you will still need to make lifestyle changes. For example, it is extremely important to consult with your doctor before using any machine to treat yourself. In addition, depending on the product you select, you may be subject to limitations in the type of work you can achieve and how long the results may last.

Two basic types of Online TENS machine units generate electrical pulses and provide massage-based relief. To use a TENS machine effectively, it is necessary to be able to apply the pulses accurately. For example, suppose you want to reduce inflammation while promoting muscle relaxation. In that case, it is important to use a frequency that is both low enough to prevent injury and high enough to produce pain relief. In addition, because a machine only receives electrical pulses when the button is pressed, it is extremely important that the individual using the machine can accurately and comfortably target pain areas.

Because of this feature, most TENS machines incorporate two different types of electrodes – conductive and passive. Typically, these electrodes are made from either rubber or plastic and are attached to a base unit. The base is generally covered in translucent skin that prevents the machine from being viewed clearly but still allows the individual using the machine to apply the appropriate pressure. Many TENS machines also incorporate two small electrode pads used to apply the electrical pulses to the patient.

The advantage of using this type of unit is that the individual is comfortable and relaxed while receiving the electrical stimulation, so the chances of injuries are greatly reduced. Some medical practitioners may even recommend that patients use TENS units alongside other rehabilitative therapy methods as a safety net if the patient’s condition worsens and their muscles cannot withstand further physical trauma. While it is unlikely that TENS units will replace physiotherapy in the long run, they are an excellent complementary therapy method to relieve those suffering from chronic muscle pain and disorders. Patients should speak to their doctor about the pros and cons of using a TENS (transcutaneous electrical nerve stimulation unit) unit and consider whether it would be an excellent addition to their health care regimen.