Sidharth Malhotra (born 16 January 1985) is an Indian actor and former model who appears in Bollywood films. Malhotra began a career as a model at the age of 18. Dissatisfied by the profession, he went on to work as an assistant director to Karan Johar in the 2010 film My Name Is Khan.
Muscle spasms and cramps. Cramps are caused by muscle spasms, involuntary contractions of one or more muscles. In addition to the foot and calf muscles, other muscles prone to spasms include the front and back of the thigh, the hands, arms, abdomen and muscles along the ribcage.
Spasmodic dysphonia is a form of dystonia, a group of neurological movement disorders characterized by involuntary muscle spasms. There are two types of spasmodic dysphonia: Abductor spasmodic dysphonia and the more common adductor spasmodic dysphonia.eneral Discussion. Spasmodic dysphonia is a voice disorder characterized by momentary periods of uncontrolled vocal spasms, tightness in the throat, and/or recurrent hoarseness. At certain times, affected individuals must make a conscious effort to speak.