Treatment for high thyroid levels may depend on age, severity and cause, with available options including surgery, anti-thyroid medication, radioactive iodine and beta-blockers. The condition in which the thyroid glands produce too many hormones than the body really needs is commonly referred to as hyperthyroidism. The opposite of hyperthyroidism is hypothyroidism, in which case the thyroid glands produce low levels of hormones.
Some of the symptoms associated with hyperthyroidism include restlessness, increased pulse rate, lack of concentration, confusion, agitation, signs of delirium and increased body temperature. If these symptoms are detected, it may be prudent to seek medical attention as soon as possible.
People with this condition are likely to experience certain conditions, including miscarriage for those who are pregnant, congestive heart failure, irregular heart rhythm and weakening of bones due to loss of calcium.
Some of the things that may lead to hyperthyroidism include consuming foods that are very rich in iodine, taking a lot of thyroid hormone, Graves' disease and inflammation of the thyroid.
Some cases of hyperthyroidism may require treatment while others will disappear on their own, according to the National Institutes of Health. Surgical treatment usually involves removal of the thyroid. In less-severe cases, doctors are likely to prescribe certain drugs that will help reverse the condition. Administering radioactive iodine is another treatment option that helps in destroying the thyroid gland responsible for manufacture of too much hormones.