Throughout both of my pregnancies I had bad back pain which continued into labour. With my first baby this made it impossible to move from the bed, relying on heat packs and later pethidine to combat the pain.  He was  eventually born with the aid of forceps and an episiotomy.

Using the Labour TENS with my second baby relieved much of the back pain and I was free to move around which made for a much faster labour.  He was born drug free and without any intervention.