What Causes Head Twitching?

Answer

There are many possible causes for head twitching. A common cause is stress. More serious causes include Parkinson's disease, essential tremors, and neurological disorders.
Reference:
Q&A Related to "What Causes Head Twitching"
Twitching of a person's muscles can be caused from fatigue or too much stress. Twitching can also be caused from too much caffeine or from nerve damage.
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Parkinson's, Tourette Syndrome, Tic disorder, Cervical Dystonia, Obsessive Compulsive disorder, stress induced muscular disorders, a side effect of certain medications.
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This twitching is called a fasciculation. It is an involutary contraction of a bundle of muscle fibers, that happens because of a spontaneous action potential. Because these spontaneous
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Many times, heart palpitations can be caused by a vitamin deficiency. If you're not getting enough calcium, magnesium or other important vitamins in your diet, it could cause your
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