myxedema

Myxedema and pretibial myxedema are both skin conditions that can cause swelling and thickening of the skin. However, they are two distinct conditions with different causes and treatments. Myxedema is a severe form of hypothyroidism, a condition in which the thyroid gland does not produce enough thyroid hormone. This hormone is essential for regulating metabolism, growth, and development. Without enough thyroid hormone, the skin becomes dry, itchy, and thick. Myxedema can also cause other symptoms such as fatigue, hair loss, and weight gain....