Damage to the hypothalamus or pituitary gland can result from the following: 1  surgery. 2  infection. 3  inflammation. 4  a tumor. 5  head injury.
The foreign exchange market (forex, FX, or currency market) is a global decentralized market for the trading of currencies.This includes all aspects of buying, selling and exchanging currencies at current or determined prices.n the context of the foreign exchange market, traders liquidate their positions in various currencies to take up positions in safe-haven currencies, such as the US dollar. Sometimes, the choice of a safe haven currency is more of a choice based on prevailing sentiments rather than one of economic statistics.
Not to be confused with Free market or Fair trade. Free trade is a policy followed by some international markets in which countries' governments do not restrict imports from, or exports to, other countries. Free trade is exemplified by the European Economic Area and the Mercosur, which have established open markets. Most nations are today members of the World Trade Organization (WTO) multilateral trade agreements.