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TENS FAQ
General
Q: Is there anyone who should not use TENS?
CAUTIONS & WARNINGS
SIDE EFFECTS
There are no known side effects to TENS use and long-term TENS use is not harmful.
COMPLICATIONS
These can arise but are very rare. The following points are worth noting:
Do not:
- Ignore any allergic reaction to the electrodes : If a skin irritation develops, discontinue use and consult a doctor or medical professional
- Apply electrodes to broken skin
- Apply electrodes to skin which does not have normal sensation. If the skin is numb, too great an intensity may be used, possibly resulting in a minor burn
GENERAL PRECAUTIONS
Do not:
- Immerse your TENS unit in water or place it close to excessive heat
- Attempt to open up the TENS unit. There are no user-serviceable parts inside
- Use rechargeable batteries (unless recommended in the manual) as the voltage is unsufficient
- Mix old and new batteries. Be sure to dispose of old batteries safely
Do :
- Remove batteries from your TENS machine if the unit is unlikely to be used for a long period.
Do not use TENS or EMS:
- If you have a heart pacemaker or have a heart rhythm problem
- If you have epilepsy
- During the first six months of pregnancy
- When driving or operating machinery
- If you are suffering from acute, feverish or infectious diseases
- Near heart monitors or alarms
- To mask or relieve undiagnosed pain
Do not place electrodes in these places:
- On the carotid arteries in the front of your neck
- Over your eyes
- Across the front of the head
- On the abdomen if you are pregnant
- On the heads of children under 12
- Near malignant tumours
Do not start your TENS treatment until the cause and source of pain has been diagnosed by a medical practitioner. If you are in any doubt about any of these warnings you MUST consult your medical adviser.