Excess of thyroid hormones results in
Hyperthyroidism
Hypothyroidism
Hyperparathyroidism
Hypoparathyroidism
As we have learned
Hyperthyroidism -
Due to cancer of the thyroid gland or due to development of nodules of the thyroid glands, the rate of synthesis and secretion of the thyroid hormones is increased to abnormal high levels leading to a condition called hyperthyroidism which adversely affects the body physiology
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