What is a common symptom of myoclonus?

Myoclonus is characterized by sudden, involuntary muscle jerks, which is the hallmark symptom of this condition. These jerks can vary in intensity and frequency, occurring in various parts of the body. They can happen as isolated events or may be more frequent in certain types of myoclonus.

Understanding myoclonus involves recognizing that it can be a normal physiological response, like hiccups, or occur as a part of neurological disorders. While conditions may also involve symptoms like emotional disturbances or coordination issues, the defining feature of myoclonus itself is specifically these rapid muscle contractions that can be startling or disruptive.

Moreover, the other symptoms mentioned, such as severe emotional disturbance, temporary paralysis, and loss of coordination, do not specifically pertain to myoclonus or characterize it effectively. These could relate to other neurological issues or conditions but do not encapsulate the core nature of myoclonus.