Release time：2024-07-25 09:20
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Firstly, the common ground shared by both TENS and EMS devices is their utilization of low-voltage electrical pulses to stimulate nerves. However, their applications diverge significantly.
Specifically, TENS devices focus on stimulating sensory nerve endings, operating on the principle that this stimulation intercepts pain signals before they reach the brain. Conversely, EMS devices induce muscle contraction by mimicking the action potentials generated by the central nervous system.
What are the applications of TENS therapy devices?
TENS devices are employed to alleviate both chronic and acute pain, catering to individuals with a variety of conditions, including:
Arthritis
Back pain
Foot pain
Labor pain
Multiple sclerosis
Sciatica
They offer a multitude of benefits. TENS devices are also interchangeably referred to as TNS (transcutaneous nerve stimulation) machines or EPM (electric pulse massagers).
What are the uses of EMS?
EMS serves a versatile range of functions, such as:
Muscle strengthening
Rehabilitation
Prevention of disuse muscle atrophy
Enhancement of local blood circulation
Muscle relaxation
Muscle fitness
Electrical muscle stimulation (EMS) is also known by other names, including neuromuscular electrical stimulation (NMES), myoelectric stimulation, and e-stim stimulation.
In essence, TENS stands for transcutaneous electrical nerve stimulation, while EMS represents muscle electrical stimulation. Individuals can utilize the TENS function to manage pain, whereas the EMS function aids in muscle exercise. Thus, for massagers incorporating both TENS and EMS technology, they can relax muscles, alleviate pain, soothe nerves, and more, achieving optimal effects through their combined use.
On the market, low-pulse microcurrent massagers predominantly utilize either TENS, EMS, or a fusion of both. Some manufacturers market their products as TENS technology-based, despite potential overlaps.