When jerks result from brief cessation of ongoing muscular activity, they are called negative myoclonus (NM). Positive myoclonus is generally more common, while NM frequently occurs in hospital settings, as a result of toxicâmetabolic causes.
Aaron Ogden. Aaron Ogden (December 3, 1756 â April 19, 1839) was a United States Senator and the fifth Governor of New Jersey.
Ogden Standard, Utah, 18 April 1906. Other newspaper examples from the same period suggest that the prime characteristic of a jay driver was that he wandered about all over the road, causing confusion among other drivers.