During this quick therapy which usually lasts between 5-20 minutes, there is very little or no sensation. Some patients describe feeling a mild, soothing warm sensation. Often results can be felt during or very soon after the first treatment. For chronic conditions it may take a few treatments for you to feel the effects, but on a cellular level the benefits will be immediate.
For some people there can be a slight pain which can begin roughly 6-24 hours after a treatment session, this is due to the healing process beginning. All healing begins with inflammation. This type of pain is particularly likely to arise when the health problems are chronic in nature and the nerves are highly sensitised. It usually subsides after a few days but can, in rare cases, last longer.