Why do I get overheated so quickly?
Why do I get overheated so quickly? Hyperthyroidism. Hyperthyroidism occurs when your thyroid produces too much of the hormone thyroxine. Thyroxine affects the regulation of your body's metabolism. An excess of this hormone can cause your body's metabolism to increase, which leads to a rising body temperature. Does your body get hotter when it's hot outside? The human body is around 60 percent water and it's spread out in different areas. As the body continues to get warmer, the heart pumps faster, bringing blood closer to the surface of the skin. The capillaries dilate, your skin turns pinker, and the...