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How to Use TENS and EMS Units for Pain Management & Muscle Stimulation?

What is a TENS Unit?

TENS stand for Transcutaneous Electrical Nerve Stimulation.

  • Transcutaneous - Across or through the skin.
  • Electrical – Delivery of small electrical pulses to block pain signals from reaching the brain via electrodes placed on the skin surface.
  • Nerve - Nerves and spinal cord that carries pain signals to the brain.
  • Stimulation – Blockage of pain signals by minute electrical shocks.
     

TENS (Transcutaneous Electrical Nerve Stimulation), are commonly used to relieve pain and for treatment of nerve related acute and chronic pain conditions. It is a small, portable and battery-operated machine which is worn on the body. TENS machines send small electronic stimulating pulses across the skin surface and along the nerve strands. This help to ease pain especially in people suffering from painful conditions such as back pain, arthritis, carpal tunnel syndrome, neck pain, foot and ankle pain, multiple sclerosis and sciatica.

TENS machine are preferred by people as an alternative to opioids and painkilling medication since it is safer than oral pain relievers and without problems like drug overdose and other side effects. The benefits of TENS machine include targeted pain relief at the point of pain.

Best Selling TENS Units

How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation?
BioMedical Impulse 3000T TENS Unit With Timer​ BioMedical Impulse TENS D5 Digital TENS Unit Bilt-Rite Pain Management Solution Mini TENS Device

How does a TENS Machine provide Pain Relief?

TENS Units effectively provide relief from pain caused by trauma or continual strain. The TENS machine primarily work by breaking the cycle of pain. When in pain, our body’s natural defense response to immobilize the painful area by tightening the kicks in. The tightening of muscles hinders blood circulation in the affected area. The decrease in supply of oxygenated blood leads to a decrease in rate of metabolism. TENS therapy (Transcutaneous Electric Nerve Stimulator) break this cycle of pain and make healing process efficient.

TENS control the pain in two ways

  1. At High Pulse Rate – According to Pain Gate Theory the perception of pain in our brain is regulated by nerve cells. The nerves transmit the pain signals from the skin of the painful area to the spinal cord, and finally to the brain where the pain is perceived. The stimulating electrical pulse from TENS on a high pulse rate of 90-130 Hz numbs the nerve endings of the painful area and blocks the pain signals from reaching the brain.
  2. At Low Pulse Rate – When the TENS machine is set on a low pulse rate of 2-5 Hz, it encourages body to release its own pain killing hormones called Endorphins in high levels for quick pain relief.

What is an EMS Device?

EMS stands for Electronic Muscle Stimulator. EMS device is used to prevent and reduce the weakening and loss of muscle tone (muscle atrophy) commonly experienced after surgeries or traumatic injuries. EMS is known to increase the blood circulation to muscles, improve muscle flexibility and range of motion, strengthen the muscles and enhance muscle endurance. The pain management attributes of EMS help rehabilitate people suffering from muscle related pain, such as a spastic muscle, sore muscles and inflexible muscles.

Best Selling EMS Units

How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation?
BioMedical EMS 2000 Electrical Neuromuscular Stimulator Drive Deluxe Electronic Muscle Stimulator BioMedical Micro Plus Microcurrent Electrical Nerve Stimulator

TENS and EMS Combination Devices

Both TENS and EMS deliver low voltage electric impulses to stimulate the nerves and help in pain management. The major difference between the two is that while TENS stimulates the nerves to prevent the pain signals from reaching the brain, EMS acts by contracting the muscles to replicate the body’s natural pain relief mechanism of stimulating the muscles through central nervous system.

A large variety of TENS/EMS combination machines are available on the market. These highly versatile TENS/EMS combo machines bring the combined benefits of TENS and EMS. Athletes and sportspersons for example can benefit from a TENS EMS combination unit. TENS could help relieve their neck pain or lower back pain due to long working hours at desk and the EMS can strengthen the muscles and increase the range of motion to help them actively engage in workouts and sports training sessions. Another advantage of TENS/EMS combination devices is their portability. They can easily be taken on long journey or vacations.

Best Selling TENS EMS Combination Units

How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation? How to Use TENS and EMS Units for Pain Management & Muscle Stimulation?
BodyMed Digital Dual Channel TENS and EMS Combo Unit
 
InTENSity Twin Stim III TENS and EMS Combination Unit
 
InTENSity Select Combo TENS/IF/MIC/EMS Electrotherapy Unit
 

TENS machine or EMS electrodes should especially be never placed across eyes, brain, front of neck, through the chest or directly over spinal column, pacemakers, open wounds, malignant tumors, mucosal membranes, pregnant uterus, sensitive skin and areas of infection.

It is advisable to use a TENS or EMS machine only on the recommendation of a doctor or physical therapist. They might not be suitable for all types of pain or nerve conditions. Your doctor might advice you to first try other natural pain relief techniques such as Topical Analgesics or painkillers. TENS machine can later be used in conjunction with other pain relief methods as directed by the physical therapist.

 

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