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:
The term âgoiterâ simply refers to the abnormal enlargement of the thyroid gland. It is important to know that the presence of a goiter does not necessarily mean that the thyroid gland is malfunctioning.A goiter can occur in a gland that is producing too much hormone (hyperthyroidism), too little hormone (hypothyroidism), or the correct amount of hormone (euthyroidism).A goiter indicates there is a condition present which is causing the thyroid to grow abnormally.herefore, Gravesâ disease produces a goiter and hyperthyroidism. Multinodular goiters are another common cause of goiters. Individuals with this disorder have one or more nodules within the gland which cause thyroid enlargement. This is often detected as a nodular feeling gland on physical exam.