One more contraindication for TENS!

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Today patients often need devices for more than one condition, and consideration must be given to the interaction between them. The use of transcutaneous electrical nerve stimulation (TENS) for pain relief is increasing. At the same time the implantable cardioverter defibrillator (ICD) is a routine treatment for malignant tachyarrhythmias.
Researchers have reported undersensing of ICD device while co-working with TENS. This might prevent the ICD from delivering shock when it should. Because of the potentially serious consequences of interference do not recommend the use of TENS in patients with ICD.

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