Ad
related to: can underactive thyroid cause palpitations in elderly treatment medications
Search results
Results from the WOW.Com Content Network
Myxedema psychosis is a relatively uncommon consequence of hypothyroidism, such as in Hashimoto's thyroiditis or in patients who have had the thyroid surgically removed and are not taking thyroxine. A chronically under-active thyroid can lead to slowly progressive dementia , delirium , and in extreme cases to hallucinations , coma , or ...
Certain medications can have the unintended side effect of affecting thyroid function. While some medications can lead to significant hypothyroidism or hyperthyroidism and those at risk will need to be carefully monitored, some medications may affect thyroid hormone lab tests without causing any symptoms or clinical changes, and may not require treatment.
Hypothyroidism (also called underactive thyroid, low thyroid or hypothyreosis) is a disorder of the endocrine system in which the thyroid gland does not produce enough thyroid hormones. [3] It can cause a number of symptoms, such as poor ability to tolerate cold, extreme fatigue, muscle aches, constipation, slow heart rate, depression, and ...
Myxedema coma is an extreme or decompensated form of hypothyroidism and while uncommon, is potentially lethal. [1] [2] [3] A person may have laboratory values identical to a "normal" hypothyroid state, but a stressful event (such as an infection, myocardial infarction, or stroke) precipitates the myxedema coma state, usually in the elderly.
Furthermore, reviewing their medications and possible dietary supplements is important, as several medications can affect thyroid hormone levels. [ 14 ] Levothyroxine is also used to treat subclinical hypothyroidism , which is defined by an elevated TSH level and a normal-range free T 4 level without symptoms. [ 14 ]
Liothyronine is a manufactured form of the thyroid hormone triiodothyronine (T 3). [2] It is most commonly used to treat hypothyroidism and myxedema coma. [2] It can be taken by mouth or by injection into a vein. [2] Side effects may occur from excessive doses. [2]
Long-term mild excess of thyroid hormone can thus cause impaired cardiac reserve and exercise capacity. [4] In a large population-based study of 2008, the odds of having poorer cognitive function were greater for sub-clinical hyperthyroidism than for stroke , diabetes mellitus , and Parkinson's disease . [ 48 ]
In Graves' disease, treatment with antithyroid medications must be given for six months to two years, in order to be effective. Even then, upon cessation of the drugs, the hyperthyroid state may recur. Side effects of the antithyroid medications include a potentially fatal reduction in the level of white blood cells.
Ad
related to: can underactive thyroid cause palpitations in elderly treatment medications