Updated: January 13, 2015 | Minnesota, Native American, North Dakota, South Dakota | 1 |. Cheyenne Indians (from the Sioux name Sha-hiâyena, Shai-ena, or (Teton) Shai-ela, âpeople of alien speech,â from shaâia, âto speak a strange languageâ). An important Plains tribe of the great Algonquian family.
The shaking legs syndrome, also called the restless leg syndrome (RLS) is one of a number of disorders that can cause the legs to move, twitch, or shake uncontrollably.
Treatment for Shaking of the Legs or Leg Tremors Treatment depends on the cause of tremors. Avoiding the triggers which causes the legs to shake or cause leg tremors is of immense help in some people.