Massages are shown to be very therapeutic and lots of doctors actually recommend massages. Massage usually works on all big muscle groups within the body. It is extremely important to remember that if giving (or getting) a massage, the strokes should always go towards the heart. If not, you are not going to receive the full advantages of the massage.
Some essential massage oils may make their way into the placenta, an organ in your uterus that grows along with your baby and helps to nourish it. It’s not clear if this causes any problems, unless you take toxic amounts, but to be safe, it’s best to avoid certain oils if you’re pregnant. Those include wormwood, rue, oak moss, Lavandula stoechas, camphor, parsley seed, sage, and hyssop. Ask your doctor if you’re unsure.
The inhaled aroma from these "essential" oils is widely believed to stimulate brain function. Essential oils can also be absorbed through the skin, where they travel through the bloodstream and can promote whole-body healing. A form of alternative medicine, aromatherapy is gaining momentum. It is used for a variety of applications, including pain relief, mood enhancement and increased cognitive function.