What is a common symptom of hypothyroidism?

Fatigue is a hallmark symptom of hypothyroidism, which is a condition characterized by an underactive thyroid gland that does not produce enough thyroid hormones. These hormones are critical for regulating metabolism and energy levels in the body. When their levels are insufficient, individuals often experience pronounced tiredness and a general lack of energy.

In hypothyroidism, the metabolism slows down, leading to decreased energy availability for everyday tasks, resultantly causing fatigue. This symptom can be particularly debilitating and is commonly reported by individuals diagnosed with hypothyroidism. Understanding this can help healthcare providers recognize and manage the condition effectively.