The thyroid gland is a small, butterfly-shaped gland responds to stimulation by thyroid-stimulating hormone (TSH), a hormone secreted by the pituitary gland. When stimulated, the thyroid gland produces two main hormones: thyroxine (T4), a thyroid hormone named for its four molecules of iodine, and triiodothyronine (T3), a thyroid hormone named for its three molecules of iodine. T3 is the most predominant and active form of thyroid hormone that the body can use. The cpmmon disorders are:
a) Hypothyroidism
b) Hyperthyroidism
c) Grave disease
1) Nutrient deficiency
2) Increased thyroid binding proteins
3) Overconversion or underconversion of T3
4) Anterior pituitary
5) Autoimmune condition
Hypothyroidism Hyperthyroidism
Fatigue Heat intolerance, sweating
Forgetfulness Weight loss
Depression Alterations in appetite
Heavy menses Frequent bowel movements
Dry, coarse hair Changes in vision
Mood swings Fatigue and muscle weakness
Weight gain Menstrual disturbance
Hoarse voice Impaired fertility
Dry, coarse skin Mental disturbances
Constipation Sleep disturbances