Hypothyroidism vs. Hyperthyroidism Hypothyroidism is a condition when there is a deficiency of thyroid hormone in the body. Hyperthyroidism is characterized by excessive amounts of thyroid hormone in the body. Both hypothyroidism and hyperthyroidism are extremely different cases. The signs and symptoms of hyperthyroidism include increased heart rate ‘“ tachycardia, increased activity of bowel movements, … Continue reading Difference Between Hypothyroidism and Hyperthyroidism