How to use an interferential stimulator for treatment
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The Interferential (IF) stimulator is a dual-channel electric device equipped with a digital display, which indicates specific operational modes and result/output. An 8-bit microcomputer used in controlling the system is also included.
This electric device basically creates electric impulses or currents that can be adjusted in terms of intensity, frequency per second, duration, and modulation of impulses. Moreover, the IF stimulator uses some paired electrodes with independent circuits that carry medium-frequency of alternating electrical impulses or currents.
Compared to other electrical devices that are also available in the market, the IF stimulator results for a better focus and deeper tissue stimulation. The unit may offer different pain relief levels depending on the type of pain and overall physiological health condition of patients. But in most cases however, the stimulator is capable to reduce, if not eliminate the pain sensation.
Moreover, the IF stimulator can be used when prescribed by a physician for management and symptomatic alleviation of long term or chronic pain. Likewise, it can also be used as therapy for posttraumatic or postoperative pain.
Certain contradictions must also be carefully noted or considered when using the device. Unfortunately, the IF stimulator cannot be used for patients with implanted electronic devices or metallic implants in their bodies. Also, it is important to note that the IF stimulator contradicts any electrode placement that uses current up to the next region. Lastly, it is recommended that an etiology must be determined or confirmed first before using an IF stimulator for any undiagnosed pain symptoms.
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