10 Enlarged Thyroid Symptoms
Symptom #5: Increased Sweating
Higher rates of metabolic activities in the body in a person with an overactive thyroid gland can lead to increased energy production. There is thus enhanced heat production. As a result, the body feels heated-up and, therefore, devises a way to cool itself down.
Consequently, the body’s temperature regulatory mechanisms cause an increase in the flow of the blood closer to the surface of the skin. The blood vessels near the skin surface dilate to facilitate the exchange of heat between the body and the surroundings. Sweat glands also produce more sweat to help the body lose more heat in a quest to maintain a healthy temperature.
Advertisement