Hyperthyroidism is an overactive thyroid gland that produces too much thyroid hormone, while hypothyroidism is an underactive thyroid gland that produces too little thyroid hormone. Although both ...
When hypothyroidism is adequately treated, TSH levels typically drop back down into the normal range. So, a mainstay in determining the best dose of T4 is measuring TSH levels. While symptoms of ...
Hypothyroidism is commonly treated with levothyroxine, with pregnancy increasing levothyroxine requirements in most women treated for hypothyroidism. Hyperthyroidism is often treated with ...
Meanwhile, some people might notice they can no longer tolerate the cold—which is one sign of hypothyroidism, or an underactive thyroid. The condition slows metabolism and triggers a drop in body ...