given close to delivery, can affect the baby's breathing and make them drowsy. This can cause problems with early breastfeeding. 3. Tens An electrical current or, to use its full name, transcutaneous electrical nerve stimulation (Tens), can also help. A Tens machine is easy to use. You tape small electrodes on to your back and administer the currents as and when you feel you need them. The theory is that the currents encourage your body to produce endorphins, which are its own natural painkillers. There are no known side effects for the mother or the baby, but consensus is that Tens is only really effective in the early, less painful stage of labour. 4. Gas and air Gas and air, a mixture of nitrous oxide and oxygen, doesn't so much cut the pain as help you to relax and disassociate from it. You breathe in through a mouthpiece as a contraction starts and, all being well, zone out a little as it reaches its peak. It can make some women feel a little sick or sleepy, but is safe for the baby. 5. Water A water birth is another option as the warmth and buoyancy of the water can help the mother relax and move around a bit. They are common among women who choose home births as small birth pools can easily be set up in the living room, but most hospitals will now have several pools available to labouring women. 6. Relaxation aids Relaxation really is the key