Answer:
Falling, A myoclo-nic jer-k
Explanation:
Myoclo-nus is a neurological disorder. It is the sudden muscle tone jer-k. This movement occurs involuntarily. People could not control body movement. When myoclo-nus occurs it can occur with one muscle or group of muscles. It is the symptoms of a disorder. Hiccups are also a myoclo-nus disorder but these are not much harmful.
There is some cause of myoclo-nus: