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AU Registered Medical Device
12-month warranty
Same day dispatch
Professionally endorsed

TENS Vibration Machine – The Need To Know

A wireless pain relief from iTENS with accessories

In the world of fitness and exercise, new technologies and equipment are constantly emerging. The Transcutaneous Electrical Nerve Stimulation or TENS vibration machine is one such device that is gaining popularity. It combines the benefits of traditional exercise with the contributory element of vibration therapy. This functions by delivering electrical current to stimulate the nerves. As a result, it can block pain signals, prompt the release of endorphins, and increase blood flow.

Muscle damage, muscle spasms, muscle stiffness, muscle soreness, or muscle tension are common. However, a machine with vibration therapy is an effective treatment for such cases and promotes muscle recovery and muscle building. Accordingly, electrotherapy pain relief can treat chronic painacute pain, and other nerve-related ailments. Utilising specific vibrations increases muscle activation and improves overall physical performance. This article will present more about the device, how to use it, and the safety precautions.

What is a TENS Vibration Machine Used For

One common natural pain relief solution is the use of a TENS vibration machine. It is a portable device that provides therapeutic purposes for various health conditions. Generally, the function of the unit is to emit electrical current with the use of an electrode pad to stimulate the nerves. As such, the vibration can help stimulate blood circulation, relax muscles, and alleviate pain.

The primary use of the device is to treat different aches. It is beneficial for managing chronic pain such as arthritis, fibromyalgia, back, shoulder, neck pain, joint pain, leg pain, and more. Also, it can aid in acute pain conditions like labour pain, menstrual cramps, injuries, headaches, and more. Moreover, the gentle vibration can help relax tense muscles, reduce muscle soreness, and improve flexibility.

In addition, the pulses from the device stimulate blood flow in the affected area. This approach reduces inflammation, promotes tissue healing, and delivers nutrients and oxygen to the muscles. The deliverance of mild pulses can also have a calming effect on the body. This promotes relaxation and reduces stress.

How it Works

The TENS device works in the following mechanisms:

  • Pain Gate Theory – this suggests that when a person experiences aches, electrical signals travel through the nerve pathway to reach the brain. TENS can then help to close the gate for pain messages.
  • Release of Endorphins – the electrical nerve stimulation prompts the production of endorphins, the natural painkiller of the body. Increasing the endorphins alleviates ailment and promotes well-being.
  • Low Frequency – the frequency of the electrical stimulation is below 10 Hertz (Hz). This is beneficial for chronic conditions.
  • High Frequency – or acupunctural pressure has a frequency above 50 Hz. This is valuable for acute conditions.

TENS with a simple to operate app

How to Use a TENS Vibration Machine

Knowing how to properly use a TENS vibration machine is vital to gain maximum benefits. To begin the treatment, ensure that the device is off before doing anything. Check if the unit is fully charged or the batteries are fresh or properly inserted. Before placing the electrode pads, clean the treatment area and remove any oil, lotion or water.

Afterwards, take off the protection of the pads and gently place it on the skin. Ensure to know the correct pad placement and what areas to avoid to maximise the benefit of TENS therapy. Then, turn on the device and make the necessary adjustments in the settings. Always start with the lowest level setting and moderately increase it to the comfort level.

During the process, the user will begin to feel the electrical stimulation and vibration via the electrode pad. Also, while relaxing, monitor any bodily reactions, discomfort, and such. It is vital to note that the treatment should give relief, not further pain. The duration of the therapy is 15 to 30 minutes, and take a 20-minute break for longer sessions.


There are many benefits to using the TENS vibration unit aside from treating pain conditions. Firstly, it is a drug-free and non-invasive method of pain management. Thus, it does not pose serious side effects or limited effectiveness. Secondly, it is portable and compact. This enables people to use it whenever and wherever it is needed.

Another is that it has adjustable settings. This allows people to customise the therapy that conforms to specific needs. Users can modify the frequencyintensity, and duration of the treatment. Some devices also offer pre-set programs for a more convenient therapy.

An elderly with TENS attached in the arms while reading

Safety Precautions When Using a TENS Vibration Machine

When using a TENS vibration machine, it is important to prioritise safety precautions to prevent any injuries or discomfort. Before using a TENS device, it is advisable to consult a professional, especially for those with serious conditions. Prior to usage, check the condition of the machine. Look for any signs of damage, wear, or moisture.

Also, it is crucial to place the device on a stable and non-slip surface to prevent it from sliding or falling during the process. Moreover, check if the skin has an allergy or irritation reaction to the adhesive of the electrodes. As such, do not place the pads on sensitive areas and the bony regions. Ensure also that the electrodes are in the correct position for safe and effective use.

Start with the lowest setting and gradually increase it to a comfortable level. Using a high-level scale from the start may cause discomfort or pain. Accordingly, do not use the device while driving, sleeping, or operating machinery. It is also advisable to avoid using TENS while in contact with water to avoid electrical shock.

Potential Side Effects

Using a TENS machine can have potential side effects, although generally rare and mild. Some people may experience skin irritation or redness at the site of electrode placement. This is due to the vibrations or the adhesive used in the electrodes. Others may encounter muscle soreness or fatigue after using the machine for a longer time or session.

During the therapy, users may experience muscle twitching or discomfort, especially when using high settings. Thus, it is important to adjust the level for a comfortable experience. In some cases, for people with implanted devices, the TENS can interfere with the functioning of such medical implants.


A TENS vibration machine is a valuable tool for individuals with various conditions. This provides a lot of benefits for people experiencing chronic or acute pain or muscle tension. As such, the vibration reduces muscle soreness, improves circulation, increases flexibility and promotes relaxation. It works based on the Pain Gate Theory of controlling pain sensations through a gating mechanism and the release of endorphins. Also, the delivery of the electrical impulses can be in high or low frequency.

Nevertheless, the device is beneficial for people who are looking for a compact and portable pain control. It is also easy to use, has adjustable settings, and some have pre-set modes, adding to the convenience of the tool. However, it is vital to recognise the safety precautions of the method for safe use. It is also crucial to grasp the potential side effects to maximise the benefits of TENS.

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