Long term effect 

After a session, there is occasionally a short period of adjustment as part of the healing process, when you may become more aware of symptoms. Sometimes people report relief after only one or two sessions. For long-standing problems, further sessions may be needed. Some people find they benefit from regular treatment over an extended period and say that, as well as noticing an improvement in their physical or emotional symptoms, they feel they have increased self-awareness and improved quality of life.