noted in Chapter 5, an array is given to a function (or to anything else, for that matter) by giving a pointer to the ï¬rst array element. (At the time we called these pointers
In general, more severe muscle twitching results from serious causes. Minor twitching results from less serious lifestyle-related causes. The common, less serious causes of muscle twitching include: 1  exercise. 2  stress and anxiety. 3  caffeine and other stimulants.his condition is fairly common, and symptoms usually go away after a couple of days. There are also less common and more serious causes of muscle twitching. These medical conditions and illnesses are often related to your nervous system. They may damage the nerves connected to your muscles, leading to twitching.
Why do muscles twitch. When we experience involuntary muscle contraction and relaxation, it is known as a muscle twitch. A muscle twitch is the result of an electronic impulse sent to that particular muscle by a nerve that is out of voluntary control for the moment at least.hy do muscles twitch. When we experience involuntary muscle contraction and relaxation, it is known as a muscle twitch. A muscle twitch is the result of an electronic impulse sent to that particular muscle by a nerve that is out of voluntary control for the moment at least.