Add Yahoo as a preferred source to see more of our stories on Google. Though many people experience muscle twitching, it's often incorrectly identified as a muscle spasm. While both are involuntary ...

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Neurologists warn that symptoms like sudden weakness, speech changes, double vision, seizures, or paranoia can signal serious ...

There’s nothing quite as distracting as a sudden eye flutter while you’re trying to work, it’s the universal sign that you’re ...