Without fat, carbohydrates and protein, Diet Sprite contains zero calories per serving. According to the nutrition label, Diet Sprite is not a significant source for numerous vitamins, minerals and nutrients such as fiber, vitamin A, vitamin C, vitamin B, vitamin D, calcium or iron.
Causes of Muscle spasms (Muscle jerks): See detailed list of causes below. Muscle spasms (medical symptom): Involuntary movement or contraction of muscles without full control. The list of medical condition causes of Muscle spasms (Muscle jerks) includes: Twitches.
Common Causes of Muscle Twitches. Twitching of the eyelids, thumb or calf muscles in the legs are common and, according to the University of Maryland Medical Center, caused by anxiety or stress.This benign twitching comes and goes, usually not lasting for more than a few days.uscle twitches, also called fasciculations, usually only affect a single muscle. They're characterized by tiny contractions inside the muscle, caused by a nerve impulse. Muscle spasms, also called muscle cramps, affect multiple muscle tissues and are brought on by a chemical imbalance in the body.