1.Do not touch or press the button when running .2 . Do not impact the joint
Fascial relaxation snatch is generally only applicable tomuscle and soft tissue . If the joint is directly impacted , itis almost the same as knocking the joint on the stone directly,which is easy to cause joint damage .
3 . Not all parts are suitable for use .
The use of fascial gun is not recommended at the sites of neck , chest , abdominal cavity and armpit , which are thinand close to organs and aorta .
4 . It's not that the longer and the more painful , the moreeffective it is
The sense of pain should be maintained at 6-8 points , andthe use time of the same position
should be controlled within 1 minute as far as possible 5 . Infants , minors , pregnant women , pacemakers , fracturesor metal contents in the body should not be used.