What does it mean when you have a muscle twitch?!


Question: in your eye. i've had this problem for over 2 days and it's bothering me. hey i dont have t.s.


Answers: in your eye. i've had this problem for over 2 days and it's bothering me. hey i dont have t.s.

You could simply be stressed or tired. Try getting a little extra sleep or putting a warm cloth over your eyes.

A muscle contraction (also known as a muscle twitch or simply twitch) occurs when a muscle fiber generates tension through the action of action and myosin cross-bridge cycling. While under tension, the muscle may lengthen, shorten or remain the same. Though the term 'contraction' implies a shortening or reduction, when used as a scientific term referring to the muscular system contraction refers to the generation of tension by muscle fibers with the help of motor neurons. Locomotion in most higher only through the repeated contraction of many muscles at the correct times. Contraction is controlled by the central nervous system (CNS), which comprises the brain and spinal cord. Voluntary muscle contractions are initiated in the brain, while the spinal cord initiates involuntary reflexes.... for details please click at http://tech.groups.yahoo.com/group/MSOsp...





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