ave you ever felt constantly tired, struggled with unexplained weight gain, or noticed your skin becoming unusually dry? These symptoms may not just be due to stress or aging—they could be signs of an underactive thyroid. The thyroid is a small, butterfly-shaped gland in your neck that plays a crucial role in regulating metabolism. When it doesn’t produce enough hormones—a condition known as hypothyroidism—your entire body can slow down. Many people live with this condition without realizing it. In this article, we’ll explore the 15 most common and visible signs of hypothyroidism so you can recognize them early and take action. What Is Hypothyroidism? Hypothyroidism occurs when the thyroid gland fails to produce sufficient hormones. These hormones control energy usage, body temperature, and overall metabolic rate. Key Facts: Affects millions worldwide Often goes undiagnosed Easily detected with a blood test Highly treatable with medication 1. Enlarged Thyroid (Goiter)...