The Arab states of the Persian Gulf are made of the kingdoms of Bahrain and Saudi Arabia, the sultanate of Oman, the states of Kuwait and Qatar, and the United Arab Emirates. These six countries form the members of the Cooperation Council for the Arab States of the Gulf. Main Cities: Manama (Bahrain) Riyadh, Jeddah, Mecca, Medina (Saudi Arabia) Dubai, Sharjah, Abu Dhabi (United Arab Emirates) Muscat (Oman) Kuwait city (Kuwait) Doha (Qatar).
Diffuse toxic goiter: Graves disease, the most common cause of hyperthyroidism (overactivity of the thyroid gland), with generalized diffuse overactivity (toxicity) of the entire thyroid gland which becomes enlarged into a goiter.There are three clinical components to Graves disease:iffuse toxic goiter: Graves disease, the most common cause of hyperthyroidism (overactivity of the thyroid gland), with generalized diffuse overactivity (toxicity) of the entire thyroid gland which becomes enlarged into a goiter. There are three clinical components to Graves disease:
Back to Top Causes. Toxic megacolon occurs as a complication of inflammatory bowel disease, such as ulcerative colitis and Crohnâs disease, and infections of the colon. The term toxic means that this complication occurs with infection or inflammation and is very dangerous.This is not the same as other forms of megacolon, such as pseudo-obstruction, acute colonic ileus, or congenital colonic dilation. These conditions occur without infection or inflammation.he term toxic means that this complication occurs with infection or inflammation and is very dangerous. This is not the same as other forms of megacolon, such as pseudo-obstruction, acute colonic ileus, or congenital colonic dilation. These conditions occur without infection or inflammation.