What is hyperthyroidism?
Thyroxine is a body chemical (hormone) made by the thyroid gland in the neck. It is carried round the body in the bloodstream. It helps to keep the body's functions (the metabolism) working at the correct pace. Many cells and tissues in the body need thyroxine to keep them going correctly.
Hyperthyroidism is also known as thyrotoxicosis or an overactive thyroid. It occurs when the thyroid gland makes too much thyroxine. This causes many of the body's functions to speed up. (In contrast, if you have hypothyroidism, you make too little thyroxine. This causes many of the body's functions to slow down.)





craig hancock, about 1 year
I found out that i suffer from a over active thyroid for years ive been taking tablets has percribed by my doctor ive had to take more miligrames but feel a bit has if there not really working has i seem to have more health issue has time goes by is their any over treatments natural.iam 38 and been taking thyrioxine for about 8 or 9 years and feel my heath is getting worse any feedback would be great
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