Question
What do you understand by muscle twitch?
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Answer
Single muscle twitch:
Single muscle twitch: It is a muscle contraction initiated by a single brief-stimulation. It occurs in 3 stages: a latent period of no contraction, a contraction period and a relaxation period.
- The involuntary contraction of muscle fibers is known as muscle twitch.
- Muscle twitch is also known as fasciculation.
- It is caused due accumulation of lactic acid in muscles.
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