Neuromyotonia (NMT), also known as Isaacs Syndrome and Isaacs-Merton syndrome, is a form of peripheral nerve hyperexcitability that causes spontaneous muscular activity resulting from repetitive motor unit action potentials of peripheral origin.he three causes of NMT are: 1) Acquired 2) Paraneoplastic 3) Hereditary. The acquired form is the most common accounting for up to 80 percent of all cases and is suspected to be autoimmune-mediated, which is usually caused by antibodies against the neuromuscular junction. The exact cause is unknown.
Quick Answer. Mexico gained independence from Spain on Sept. 27, 1821. On Sept. 16, 1810, Miguel Hidalgo y Costilla declared independence from Spain by issuing the Grito de Dolores and launched the Mexican War of Independence. The war ended with the signing of the Treaty of Cordoba on Aug. 24, 1821.
Mexico's Independence Day-September 16. In the early nineteenth century, Mexico, with a little influence from the US and France, began talking about a revolt against Spain. Father Miguel Hidalgo from Dolores, Mexico, was a leader of one of the rallying groups.