Final answer:
Graves' disease, or hyperthyroidism, is characterized by several signs and symptoms such as heat intolerance, rapid heartbeat, weight loss, goiter, and bulging eyes. Medications and surgical procedures can help manage the symptoms and even remove the thyroid gland if needed.
Step-by-step explanation:
Graves' disease, also known as hyperthyroidism, is characterized by several signs and symptoms. These include heat intolerance, rapid and irregular heartbeat, weight loss, goiter (a swollen thyroid gland), and exophthalmia (bulging eyes) often referred to as Graves ophthalmopathy. Other signs and symptoms may include protruding eyes, heart palpitations, excessive sweating, diarrhea, muscle weakness, and unusual sensitivity to heat. Medications can be prescribed to mitigate the symptoms of hyperthyroidism, and if necessary, the thyroid gland can be partially or entirely removed through surgical procedures or by administering radioactive iodine.