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 ...

An overactive thyroid, or hyperthyroidism, has symptoms like fatigue, anxiety, and weight loss. Some things that can cause hyperthyroidism include Grave's disease and thyroiditis. If you don't treat ...

Hyperthyroidism means the thyroid gland is overactive and produces more hormones than your body needs. Brain fog and other cognitive changes are potential complications of hyperthyroidism. Brain fog ...

Some research suggests there may be a link between hyperthyroidism and tachycardia. When a person has hyperthyroidism, the body produces too much thyroid hormone, which can affect the heart. People ...

Hyperthyroidism involves the thyroid gland producing too much of the thyroid hormones. This overproduction can have different effects in females and males. A female with hyperthyroidism may have ...

Hyperthyroidism can cause muscle weakness or myopathy. The best treatment is usually in line with your overall hyperthyroidism treatment plan. Hyperthyroidism is an endocrine condition. It happens ...

Your thyroid gland (a small butterfly-shaped organ in the lower front of your neck) makes hormones that help your body use energy, stay warm, and keep your organs working the way they should.