How to Use a Muscle Stimulator for Recovery & Pain Relief

V. Muscle Stim Pad Placement

Correct placement of the electrodes is vital for getting the best treatment. Different machines may have a different number of electrodes, which will affect placement.

General recommendations for common targeted muscles for EMS include the following:

Quadriceps

Place one electrode on the vastus lateralis, which is the outer muscle of the thigh. Place the second electrode on the vastus medialis, closer to the knee.

Hamstrings

Electrode placement should include one electrode on the bicep femoris and one closer to the back of the knee.

Back

Place one electrode on each side of the spine along the painful muscle or atrophied area. Avoid the bony area of the spine.

Shoulders

Placement of electrodes may depend on the targeted muscle and intended function and can include the anterior, middle, or posterior deltoid. For example:

• Anterior deltoid: For shoulder flexion

• Middle deltoid: For shoulder abduction

• Posterior deltoid: For external rotation and shoulder retraction

Calves

Place one electrode on the top of the calf muscle and one on the bottom. Space the electrodes 3 cm apart.

Pad Placement Troubleshooting

Troubleshooting tips for muscle stim pad placement include:

• Make sure electrodes are sticky enough to stick to the skin.

• If you are not feeling muscle contraction, ensure the electrodes are firmly attached to the wires.

• Try to place the electrodes about 3 cm apart. Placing them close together may increase the intensity of the muscle contraction.

• If muscle contraction is weak, reposition the electrodes to make sure you're over the muscle belly.

• Ensure electrodes are not placed directly over the joints.

VI. EMS Settings for Muscle Stimulation

EMS settings for muscle stimulation may vary depending on the goal of treatment and individual tolerance. For example, EMS settings for strengthening may vary from settings for pain relief. The placement for pain relief may also vary depending on the cause of the discomfort.

Physicians, experts, and studies also vary on specific recommended settings. Below is general information on various settings and expert recommendations.

Pulse Rate/Frequency (Hz)

Frequency refers to the number of electrical pulses delivered to the muscle within a second. It is measured in hertz (Hz). Different frequencies can impact the muscle response differently.

Experts categorize frequency as low, medium, or high. The higher the frequency, the greater the muscle contraction. In some cases, low frequency may be helpful to keep treatment more comfortable.

Pulse Width/Duration (µs)

Pulse width is the time or duration during which the electrical current flows during each pulse of stimulation. It is measured in micro or milliseconds and affects muscle contraction. Generally, more extended pulse widths stimulate deeper muscles. Shorter pulse widths generally target superficial muscles.

Intensity (mA)

Intensity refers to the strength of the electrical impulse delivered to the muscles. It determines the number of muscle fibers recruited to strengthen the contraction. It is measured in milliamperes.

Greater intensity levels usually lead to stronger muscle contractions and may be helpful for building strength. Lower intensity levels may be advisable for pain relief. It's also vital for individuals to start with a lower intensity and gradually increase to find the right level.

Program Modes

EMS devices may also have different modes, including:

Normal mode

This mode provides constant stimulation in the selected settings. It gives you complete control over settings such as pulse width and rate. It may be helpful for individuals with acute pain.

Modulation mode

The device cycles between pulse width and rate to shock your nerves and relieve pain. It may be helpful for individuals with acute or chronic pain if their nerves tend to adapt to treatment.

Burst Mode

This mode delivers a burst of pulses with breaks in between. The user can adjust the rate and width of the bursts to tailor it to their specific needs. It can be helpful for individuals with chronic pain.

VII. Maximizing Results and Long-Term Use

To maximize results and for long-term use, consider the following suggestions:

• Combining with Other Therapies: EMS works best with other therapies such as stretching, heat or cold treatment, and regular exercise. Exercise can help strengthen muscles, and stretching can promote improved range of motion and ease muscle tension. Alternating heat or cold therapy can decrease inflammation and promote blood flow, which helps healing.

• Creating a Routine: Incorporate EMS into your before or after-exercise routine to create a consistent routine. EMS before your workout induces light muscle contractions, and post-workout, it can help promote muscle recovery.

• Track Your Progress: Monitor your pain level before and after treatment to monitor your improvement.

• Seek Professional Advice When Needed: It's vital to consult a doctor or physical therapist for your specific condition to determine optimal settings. If you are unsure whether EMS is appropriate for you, consult your physician.

VIII. Conclusion

EMS devices can benefit individuals recovering from an injury, athletes working to increase strength, and people with chronic pain. They can strengthen muscles, improve circulation, reduce muscle atrophy, and aid in rehabilitation.

A muscle stimulator can be an excellent way to promote muscle recovery without medication. For more options, check out TENS 7000 products, which offer a variety of units to meet your needs.

Keep in mind:

• Incorporate additional muscle recovery methods to get the most from your therapy.

• Always follow the manufacturer's recommendations when using an EMS device.

• Try different settings to get the optimal treatment for your situation.

• Be patient with your treatment. It may take a few sessions to have pain relief.