Fibromyalgia pain sensitivity may be improved w/ TENS, but may not relate to other pain outcomes. Study of 238 FM pts showed when TENS lower Movt pain ≥30%, there was signif improvement in pressure pain thresholds (P<.001) https://t.co/sZrDUXm1Z6 https://t.co/nRn6uTgv0v https://t.co/LM9Aqmpgps