Yes. The best place to put Lucha T8 is at the solar (celiac) plexus, slightly below the central thoracic bone. The solar plexus, also known as the celiac plexus, is part of the sympathetic nervous system. Essentially it is a ganglion complex consisting of nerves and ganglia which control involuntary actions of the stomach, kidneys, liver and adrenal glands. It is close to the thymus where T cells, an important part of the human immune system, mature. The pulsed red light of Lucha T8 can easily penetrate to the solar plexus and its effects are further transmitted to other parts of the body. However, depending on your present health or mood conditions, Lucha T8 may be placed at different parts of the body. Due to the bio-chemical individuality of each person, different effects may be experienced, and it is suggested that sometimes you try placing Lucha T8 at different parts of the body and remember the effects.