We use cups and create a vacuum inside the cup and therefore suction on the skin. The cup(s) are then left on the skin or moved with the help of an oil lubricant depending on the needs of the person. This process can release not only muscle and nerve tension, but can move stuck energy of many kinds benefiting all sorts of conditions. These conditions include but are not limited to the common cold, breathing difficulties, menstrual pain, digestive issues, headaches, arthritis, and much more. The process commonly leaves bruises in the area treated. It is not painful, and if there is any discomfort it is only comparable to that of a deep tissue massage.