A TENS may be used to help with many types of chronic (long-term) pain, such as:
Arthritis or other joint pain
Back and neck pain
Fibromyalgia
Muscle pain
Neuropathic pain
When is it best to use TENS?
Research has shown that TENS is most helpful for chronic pain when used for at least 30 minutes while you are active. It is less effective when you are sitting still, lying down, or resting.
Do not use TENS if you have:
A cardiac pacemaker or defibrillator
Spinal cord stimulator
In-dwelling pumps or monitors
Any implanted metallic or electronic device
Talk with your health care provider if you have:
Cancer
Diabetes
Cognitive impairment
Epilepsy
Or are pregnant
People who are allergic to nickel and/or adhesives may have skin irritation with TENS.
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