It is possible to have bulging eyes becauses of hypothyroidism. Hypothyroidism refers to a condition of abnormal low thyroid hormones, possibly caused by autoimmune disease, iodine deficiency, surgery, inadequate stimulation to thyroid glands or certain medication. Thyroid hormones is very important for human body. It helps people to maintain warmth of body and function of each organ. It also impacts eyes in various ways. It causes swelling of eyelids and face, protruding eyes and eye dryness, droopy eyelids and damages to optic nerves. It causes inflammation of the tissues and sockets from autoimmune attack, which pushes eyeball protruding forward. With a hypothyroidism, it is important to get treatment as soon as possible. At the same time, have a light diet rich in iodine and nutritions. Keep a relax and happy mood.