When selecting a machine, you must be sure that thepower level is acceptable to your needs. Typically on lower end priced machines, the maximum power potential is veryweak. You want the power intensity to be comfortable. It should feel intense, but should not hurt. This may vary from individual to individual. With lower priced TENS units on the market, often times the highest level is much too low to provide any benefit. This is a waste of money; many times, the customer will eventually upgrade to a better unit, or they may simply lose faith in TENS technology and turn to other methods to find relief. A wide range of power is recommended as every body part isdifferent in regards to sensitivity. Ideally you should be able to set your unit to your desired intensity with some room to spare.
Many lower cost devices still run on a 9-volt battery or even 3 AAAbatteries. For the daily user, this will make the annual cost skyrocket, and typically those won't translate to a powerful unit. The highest quality devices on the market today have a lithium ion battery. With a high quality lithium battery you can get weeks or even a month of usage before having to recharge thedevice. This can not only save money, but will eliminate the hassle of storing and changing constantly dead batteries.
Having the options for different types of electronic pulses,or modes, is essential for a high quality TENS unit. Some modern low-end models that can be purchased in drug stores oronline have a very limited amount of modes. Sometimes only one or two. Users may find that certain modes work well for certain types of pain - with only one or two modes, finding the perfect mode may not be an option. Having multiple options available to the user, makes the experiencemuch more enjoyable.
Some companies will sell quality electrode pads toget you in the door but sell \"bargain\" replacement pads that wear out soquickly you will constantly be purchasing new ones. The cost of this can become extraordinary in a short amount of time for the daily user. For example, there is currently a commercial on TV where a well known over-the-counter pain relief company is now selling a TENS unit. The price of the unit is significantly lower than a good quality TENS machine, however, the pads only last up to five applications and are $15 to replace. This means that the daily user would spend nearly $1100 on replacement pads in one year! Suddenly that affordable TENS unit isn't so affordable after all. This is why it's so important to ask about the life of the TENS pads. A good quality set should last for months of daily use before needing to be replaced.
A good TENS unit is an investment in your health. With such an investment, you deserve to speak to a human being in the event that you ever have a question or problem with your unit. You also deserve to speak to a person who has the ability to make any situation right and stands by their product. A reputable company will offer a straight forward, no-nonsense warranty -- not one with lots of fine print in hopes to get out of ever honoring it, or charging a fee just to use it. Many companies will charge customers $10-$20 todiagnose the problem with the unit.
Store the unit and wires in a cool, dry place when you are not using it. Keep it in a place that is above -14F and less than 131F (-10C to 55C) and 90% relative humidity. Check the instruction manual for more details about your unit.
Most models use alkaline or rechargeable batteries. Do not forget about the cost of replacement batteries. If you are thinking of a wireless model, make sure you can reach the buttons on the unit to raise or lower the intensity.
You may feel tingling, tapping, buzzing, or muscle twitching. You may also notice the TENS feels stronger or weaker at times. You may become used to the feeling and can turn up the intensity as you wear it longer.
The TENS unit gives a therapeutic dose of electricity to your body. The higher you turn it up, the more intense the feeling will be and the more pain relief you will get. Turning it up as high as it will go may cause surprise and discomfort, but it will not harm you.
Turn the unit off and take the wire out of the patch. You can either clean and dry the patch or replace it with a new patch. In either case, make sure your skin is clean and dry before putting on the patch and restarting the unit.
You can take a break; 3 to 5 days off may be helpful. If your pain is at a manageable level, you may want to leave the unit off and wait to use it again when you have a flare-up. Some people use their TENS only when their pain is most severe, while others use it daily.
Look in your TENS unit manual to learn how you can get more TENS supplies. Your best choice is to go back to the vendor where you bought the unit. You may find patches on-line, but check with the vendor to be sure the patches work with your unit.
This walker keeps me mobile. I am so pleased with the way it handles and it is light enough that I can take it anywhere. I feel younger when I use this rather than a 4 wheel version and gets lots of attention by those who have never seen a 3 wheel version.
TENS units are also convenient because they are small, portable, and relatively discrete. People can carry a TENS unit in their pocket or clip it onto a belt to ensure that they have immediate access to pain relief throughout the day.
The duration of pain relief after using a TENS unit can vary. Some people report that their pain returns as soon as they switch off the device. Others continue to experience an adequate level of pain relief for up to 24 hours.
Some research suggests that TENS treatment can relieve pain, but this may be dependent on certain factors, such as the affected area of the body and the treatment intensity. Knowing how these factors affect TENS can help people use it more effectively.
Most people can use a TENS unit safely, and few will experience side effects. However, it is best to speak to a doctor before trying TENS either as an alternative treatment or in combination with other methods of pain management.
Transcutaneous electrical nerve stimulation (TENS) is a therapy that uses low voltage electrical current to provide pain relief. A TENS unit consists of a battery-powered device that delivers electrical impulses through electrodes placed on the surface of your skin. The electrodes are placed at or near nerves where the pain is located or at trigger points.
The battery-powered TENS device is about the size of a small cell phone. The device comes with several sets of electrode wires and end pads. The electrodes connect to the device at one end and are attached to about 2 inch by 2 inch pads at the other end. Each pad has an adhesive backing and is positioned on your skin in specific areas along nerve pathways in the area to be treated. (Instead of direct contact with the skin, an acupuncturist may connect the TENS unit to acupuncture needles.)
TENS therapy has few reported side effects. In rare cases, patients have reported burns at the sites where the electrodes are placed. Some patients may be allergic to the adhesive used to affix the pad to the skin or the materials in the pad itself (the skin may appear red, irritated, or a rash may break out). Some people may be sensitive to or feel uncomfortable with the prickling/tingling sensation generated by the TENS unit.
If you live with chronic pain or are healing from an injury, you may have wondered whether a TENS unit can help you manage your symptoms. Both online and in person, people living with arthritis, fibromyalgia, and diabetes swear that these small, often battery-powered devices are life changing when it comes to reducing pain.
There are plenty of TENS units that you can choose from if you would like to try this technology. There might even be some trial-and-error involved as you find the right TENS unit for you. We put together a list of some of the top-rated TENS units by making sure each included unique or superior features.
At least one randomized controlled trial from 2019 indicated that TENS units do have a measurable, long lasting effect on how your brain perceives pain signals coming from your body. The trial used brain scans to draw these conclusions.
TENS units are commonly used in chronic pain management because electrical stimulation has been found to have analgesic effects, per 2014 research. This pain can have various causes, including arthritis, connective tissue disorders, old injuries, and diabetic neuropathy.
The units featured below have strong reviews and come from trusted brands. We cross-referenced reports to organizations such as the Better Business Bureau (BBB) and Food and Drug Administration (FDA) to make sure each company does not have recalls, lawsuits, or abysmal ratings. Where applicable, we included feedback from user experience.
Considerations: This unit takes 2 AAA batteries, which must be changed using a tiny screwdriver (included). This might be difficult for those with arthritis in their hands or other issues with fine motor skills.
Three preset programs for different body pains (arm/shoulder, lower back, leg/foot), two massage-like modes (knead & steady), each with 10 levels of intensity so you can customize them to your comfort level. Includes sticky electric pads that last up to 150 uses, and can be stored in the included plastic case.
Designed to be discreet, this specialized TENS unit is specifically for period pain. You attach the included electrode pads to your lower belly or lower back, where the electric stimulation will theoretically reduce your menstrual pain.
An older publication from 2007 that sets the standard for TENS recommendations encourages TENS users to take a trial-and-error approach every time they use the unit to figure out the most comfortable way for them to use the product.
No. Take care to never place the electrode pads directly on your spine. You can place the pads on either side of your spine, where the stimulation will still reach your pain, without risking spinal injury or irritation. 59ce067264