Broccoli has a wide range of health benefits for humans, but it is also classified as something called a goitrogen, namely a food that can help to reduce the levels of thyroid hormone levels in the body, or inhibit the production of thyroid hormone. For those suffering from Graves’ Disease, characterized by excessive production of thyroid hormone, broccoli can be a wonderful way to mediate the symptoms. Broccoli also has a number of other benefits for human health, including improving digestion and nutrient uptake efficiency, which can also help relieve the symptoms of Graves’ Disease.