Does a Tens Unit Help to Relax Muscles?


Muscle knots and muscle tightness can be painful and sometimes debilitating, limiting the range of motion and possibly lasting for days or weeks if not treated correctly with the right techniques, they can impact day to day life and cause undue anxiety and pain.

That’s right, TENS machines can be used to relieve muscle knots and tightness due to its relaxation effects on your muscles.  If you are suffering from knots, tightness or stiffness in your muscles, using a TENS treatment plan can relieve the pain and even speed up recovery times.

Knots in the muscles are generally caused by strain, overwork of your muscles, or pain.  But there’s good news! You can get rid of muscle knots using several different methods including TENS therapy.

If you are looking to purchase a Tens unit I highly recommend you check out the iReliev Tens Unit.

What does a TENS unit do for muscles?

Though useful for muscle stiffness.  In short, TENS units aren’t considered to be the best and most effective tool for muscles but they can have their uses.  So, what a TENS unit does for muscles, may not be as efficient as other methods.  It is easy to get confused between the various units there are out there, if you’re reading this there’s a chance that you’re thinking of an electric muscle stimulator (EMS) machine, a very similar looking device to a TENS Unit.

In some cases, if the electrode pads are placed correctly on a muscle and used on a high setting, a TENS device may cause the muscles to twitch and contract, however this is not the intention of TENS therapy and not what the device have been designed to do.

TENS machine for tight muscles

While TENS provides relief for muscle knots by confusing pain signals and providing pain relief to reduce tightness. EMS stimulates and triggers muscle contraction. So, it mainly helps relieve tension and this extends motion range.  So, an EMS would be better suited to relax muscles.

If you really want the best of both worlds you can treat muscle knots and tightness using both TENS and EMS. This can help reduce pain and get you back to your normal self and gaining a full range of motion.  Try using an EMS & TENS combination machines.  They treat muscle tightness and can also be used for muscle training and strengthening, along with treating more common types of pain.

TENS machine side effects

It is safe for most people to use a TENS unit, and they will not usually experience any side effects.  However, the electrical impulses that a TENS unit produces may cause a buzzing, tingling, or prickling sensation, which some sensitive people may find uncomfortable.

Also consider, some people may be allergic to the adhesive pads. Anyone who experiences skin redness and irritation can switch to using hypoallergenic pads instead.

It is vital never to place the electrodes on either the front of the neck or the eyes. Putting electrodes on the neck can lower blood pressure and cause spasms. Not to be recommended is the use of the pads on the eyes, the electrodes can increase pressure within the eye and this would lead to serious injury.

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