Hyperthyroidism is most commonly caused by Graves disease. The global prevalence is 2% among women and 0.5% among men; if left untreated or undertreated, it can lead to cardiac arrhythmias, ...

Hyperthyroidism affects TSH levels, causing them to fall below expected ranges. Hyperthyroidism can occur when the thyroid gland in the neck produces too much thyroid hormones, including ...

If your mysterious weight loss, sudden intolerance to heat, and noticeably irregular period has you scouring the internet for the reasons why, you’ve probably wondered if your symptoms are the result ...

Thyroid disorders can develop so gradually that the people living with them never connect their symptoms to a gland at the ...

Hyperthyroidism may present with an itchy rash, hives, or changes in skin pigmentation. Medications that treat hyperthyroidism may also cause a rash. Hyperthyroidism, also known as overactive thyroid, ...

Antithyroid medications, like methimazole and propylthiouracil, are the primary treatment for hyperthyroidism. They work to reduce the amount of thyroid hormone produced by your thyroid gland. While ...

Many people have heard of thyroid disease, but not everyone knows how important the thyroid gland really is. This small, ...