Hyperthyroidism is also known as which of the following?

Hyperthyroidism is characterized by an overproduction of thyroid hormones, which leads to an increased metabolic rate in the body. This condition results in hypermetabolism, meaning that the body's processes are accelerated, causing symptoms such as weight loss, increased appetite, rapid heartbeat, and heat intolerance. Hypermetabolism reflects the increased energy expenditure and heightened physiological activity associated with excessive thyroid hormones. Understanding this concept is crucial, as it helps in distinguishing hyperthyroidism from other conditions that might involve metabolic processes. The term accurately describes the condition and is essential for recognizing its effects on the body.