The tremor was the movement of the fast muscle, was not controlled and planned. Could be caused medicine or certain conditions like the Parkinson illness. Along with, signs of the tremor according to National Library of Medicine of the public, America:
- The hands, the eyelids, the head and arms or the muscle often was shaking not tekendali.
- Tremble in stu the side of the body, or with the level of seriousness that was different in respectively the side of the body.
- Tremble happened sometimes, for a moment or temporary compared with continually. Nodded-nodded the head or shook the head.
- Tremble stopped when sleeping. Simptom worsened during stress.
- The voice canned be heard was shaking.
