Conclusion: Both TENS and IFT are equally effective in the relief of pain in primary dysmenorrhea . However, tolerance to IFT currents is better among young women as they are medium frequency currents.
Read moreWhen do you use interferential machine?
Interferential is commonly used for pain relief, to promote tissue healing, relieve muscle spasm and stimulate deeply situated muscles such as the pelvic floor muscles. Interferential therapy is used for the following symptoms: Acute and chronic pain e.g. lower back pain and sciatica .
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