If you are in your first trimester of pregnancy
If you have numbness or less feeling over a painful area
If you have pre-existing lymphoedema.
T.E.N.S. may affect lymphatic circulation, causing further fluid retention. Issues of skin integrity should also be considered
If you have a pacemaker
If you have a cardiac condition
If you currently have Cancer or if you have previously had cancer
If you have recently experienced unexplained noticeable weight loss
If you have undiagnosed pain
If you have epilepsy
If you have had a stroke (Cerebrovascular Accident – CVA) or mini-stroke (Transient Ischemic Attack – TIA)
If you are driving or operating potentially dangerous machinery
If you are in the shower