The Thyroid Gland is a small gland in the neck and is the ‘master controller’ regulating most of our functions. Producing two main hormones, thyroxine and triiodothyronine, this small gland is responsible for regulating our heart rate, metabolism, energy levels, temperature and our reflexes. Playing such an important role in our overall health & well being, its important to ensure good thyroid health. If you have Thyroid problems, these can be identified with a simple thyroid test.