EMS | Fitness and Wellness
In the context of electrotherapy, EMS stands for Electrical Muscle Stimulation (also known as NMES, or Neuromuscular Electrical Stimulation). Here is a quick breakdown of how it works and what it’s used for:
How It Works
An EMS device sends electrical impulses through electrodes (like the UltraStim CC) placed on the skin over a specific muscle group. These impulses mimic the action potential that comes from the central nervous system, forcing the muscle to contract and relax rhythmically, just as it would during physical exercise.
Primary Use Cases
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Rehabilitation: Preventing muscle atrophy in patients who are immobilized after surgery or injury.
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Muscle Recovery: Flushing out lactic acid and increasing local blood circulation for athletes after intense training.
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Strengthening: Re-educating muscles to fire correctly (often used in physical therapy for weakened muscles).