Hypothyroidism has several causes. The first of which is a deficiency of iodine. Iodine is found in shellfish, shrimp, salt, and other foods. If a person does not get enough of these foods, they will not receive the proper amount of iodine that the thyroid needs to function at its best.
Introduction. Japanese samurai were warriors of the shogun rulers during feudal times. While their origins are unknown, what is known is that they were fearsome in combat and were fast on horseback. In the 8th century, Japan's government sent warriors to subdue barbarians in northern Honshu.amurai were expected to be fearless, loyal servants of the samurai lords, the daimyo, while leading a plain and simple life. These warriors made up a very small portion of the Japanese population, while the rest of the population were farmers, merchants, priests, monks and artisans.
Minamoto no Yoritomo, the first shogun (1192â1199) of the Kamakura shogunate. A shogun (å°è», shÅgun, [ÉoËÉ¡uÍÉ´] (listen), general, literally military Commander) was a hereditary military dictator in Japan during the period from 1192 to 1867, with some caveats.he role of the emperor was ceremonial, similar to the position of the Japanese monarchy after the Second World War. A shogun was a military leader equivalent to a general, and at various times in the first millennium, shoguns held temporary power, but it became a symbol of military control over the country.